When
February 21, 2026, 9 am – noon
What
We are planting a micro-forest. Help us plant approximately 121 coastal sage scrub and oak/walnut woodland plants. Tools will be provided. All hands welcome!


February 21, 2026, 9 am – noon
We are planting a micro-forest. Help us plant approximately 121 coastal sage scrub and oak/walnut woodland plants. Tools will be provided. All hands welcome!
100 block of Pasadena Avenue in South Pasadena, east of York Blvd Bridge.
The upper entrance, marked by a small plaque on an attractive river rock wall, is in the 100 block of Pasadena Avenue in South Pasadena, east of the York Street Bridge. There is plenty of on-street parking on Pasadena Avenue.
Google Maps: South Pasadena Nature Park
Apple Maps: South Pasadena – Arroyo Seco Woodland & Wildlife Park
The lower entrance is just past the Arroyo Seco Golf Course driving range. Parking is available at the Golf Course Clubhouse at 1055 Lohman Ln with additional parking on Lohman Ln west of the tennis courts. Walk westward to the park from the pedestrian path located at the west end of Lohman Ln.
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