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X-WR-CALNAME:Houston Arboretum &amp; Nature Center
X-ORIGINAL-URL:https://houstonarboretum.org
X-WR-CALDESC:Events for Houston Arboretum &amp; Nature Center
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DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000810-1812787200-1812794400@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2027-06-12/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20270626T090000
DTEND;TZID=America/Chicago:20270626T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001556-1814000400-1814007600@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2027-06-26/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20270710T080000
DTEND;TZID=America/Chicago:20270710T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000811-1815206400-1815213600@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2027-07-10/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20270724T090000
DTEND;TZID=America/Chicago:20270724T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001557-1816419600-1816426800@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2027-07-24/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20270814T080000
DTEND;TZID=America/Chicago:20270814T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000812-1818230400-1818237600@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2027-08-14/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20270828T090000
DTEND;TZID=America/Chicago:20270828T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001558-1819443600-1819450800@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2027-08-28/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20270911T080000
DTEND;TZID=America/Chicago:20270911T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000813-1820649600-1820656800@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2027-09-11/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20270925T090000
DTEND;TZID=America/Chicago:20270925T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001559-1821862800-1821870000@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2027-09-25/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20271009T080000
DTEND;TZID=America/Chicago:20271009T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000814-1823068800-1823076000@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2027-10-09/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20271023T090000
DTEND;TZID=America/Chicago:20271023T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001560-1824282000-1824289200@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2027-10-23/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20271113T080000
DTEND;TZID=America/Chicago:20271113T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000815-1826092800-1826100000@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2027-11-13/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20271127T090000
DTEND;TZID=America/Chicago:20271127T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001561-1827306000-1827313200@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2027-11-27/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20271211T080000
DTEND;TZID=America/Chicago:20271211T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000816-1828512000-1828519200@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2027-12-11/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20271225T090000
DTEND;TZID=America/Chicago:20271225T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001562-1829725200-1829732400@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2027-12-25/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280108T080000
DTEND;TZID=America/Chicago:20280108T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000817-1830931200-1830938400@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-01-08/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280122T090000
DTEND;TZID=America/Chicago:20280122T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001563-1832144400-1832151600@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-01-22/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280212T080000
DTEND;TZID=America/Chicago:20280212T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000818-1833955200-1833962400@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-02-12/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280226T090000
DTEND;TZID=America/Chicago:20280226T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001564-1835168400-1835175600@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-02-26/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280311T080000
DTEND;TZID=America/Chicago:20280311T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000819-1836374400-1836381600@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-03-11/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280325T090000
DTEND;TZID=America/Chicago:20280325T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001565-1837587600-1837594800@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-03-25/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280408T080000
DTEND;TZID=America/Chicago:20280408T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000820-1838793600-1838800800@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-04-08/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280422T090000
DTEND;TZID=America/Chicago:20280422T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001566-1840006800-1840014000@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-04-22/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280513T080000
DTEND;TZID=America/Chicago:20280513T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000821-1841817600-1841824800@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-05-13/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280527T090000
DTEND;TZID=America/Chicago:20280527T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001567-1843030800-1843038000@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-05-27/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280610T080000
DTEND;TZID=America/Chicago:20280610T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000822-1844236800-1844244000@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-06-10/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280624T090000
DTEND;TZID=America/Chicago:20280624T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001568-1845450000-1845457200@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-06-24/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280708T080000
DTEND;TZID=America/Chicago:20280708T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000823-1846656000-1846663200@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-07-08/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280722T090000
DTEND;TZID=America/Chicago:20280722T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001569-1847869200-1847876400@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-07-22/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280812T080000
DTEND;TZID=America/Chicago:20280812T100000
DTSTAMP:20260530T183857
CREATED:20231214T204640Z
LAST-MODIFIED:20260528T162109Z
UID:10000824-1849680000-1849687200@houstonarboretum.org
SUMMARY:Second Saturday Bird Survey
DESCRIPTION:2nd Saturday of the month8:00 – 10:00 amFree\, but donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nWork on your bird watching skills while helping the Arboretum monitor bird populations on a fun\, relaxed morning walk. Join us on the second Saturday of each month in the courtyard behind the building for a two-hour bird survey led by Arboretum staff members\, Kelsey Low and Theo Ostler. We welcome all levels of bird watching skill and all ages (as long as you’re quiet) – but no dogs\, please! If you have binoculars of your own\, please bring them. We have a limited number of binoculars available to borrow. \n\n\n\nThe June 13\, 2026 Bird Survey has been cancelled. Please join us in July!
URL:https://houstonarboretum.org/event/second-saturday-bird-survey/2028-08-12/
CATEGORIES:Adult Programs,Community Science,Nature & Wildlife,Second Saturday Bird Survey,Volunteer
ATTACH;FMTTYPE=image/jpeg:https://houstonarboretum.org/wp-content/uploads/2023/07/Birdwatchers-2-Christine-Mansfield-16.9.jpg
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Chicago:20280826T090000
DTEND;TZID=America/Chicago:20280826T110000
DTSTAMP:20260530T183857
CREATED:20260528T162402Z
LAST-MODIFIED:20260528T162403Z
UID:10001570-1850893200-1850900400@houstonarboretum.org
SUMMARY:Fourth Saturday Phenology Walk
DESCRIPTION:Fourth Saturday of the Month9:00 – 11:00 amFree\, donations appreciatedAll ages\, minors must be accompanied by an adult \n\n\n\nMeet in front of the Nature Center building \n\n\n\nDiscover the hidden seasonal rhythms of nature firsthand on our guided Phenology Walks\, where we track the life cycles of different plants across ecosystems\, from the first spring bud burst to winter dormancy. You’ll learn how shifting weather patterns and climate change influence the timing of these important events in our local ecosystems and how you can become a community scientist\, contributing vital data from your own backyard to a global research initiative.  \n\n\n\nThese relaxing morning walks are led by scientists from Rice University and staff from the Arboretum. We welcome nature enthusiasts of all ages\, however kids 12 years and younger must be accompanied by a guardian. \n\n\n\nLearn more about the study of phenology and ways you can contribute at https://www.usanpn.org/nn \n\n\n\n\n\n\n\nCommunity Science Partner
URL:https://houstonarboretum.org/event/fourth-saturday-phenology-walk/2028-08-26/
CATEGORIES:Adult Programs,Community Science,Fourth Saturday Phenology Walk,Plants & Gardening
ATTACH;FMTTYPE=image/png:https://houstonarboretum.org/wp-content/uploads/2026/05/Phenology-1280-x-720.png
END:VEVENT
END:VCALENDAR