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Field Trip with John Caffrey: William Heise County Park
This hike will be led by the SD Natural History Museum Canyoneers. THEY ASK THAT YOU SIGN UP BEFOREHAND: San Diego Natural History Museum
DIFFICULT…
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Field Trip: California Native Plant Month Bioblitz at Robert Manning Ranch
As part of California Native Plant Month, this special bioblitz offers a chance to document native plants and wildlife on a privately accessible ranch…
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November Field Trip – Palomar Mountain Apple Festival
Palomar Mountain Apple Festival
Palomar Mountain State Park
Saturday, November 1, 2025
7:30 AM – 9:30 AMThis beats other SoCal apple festivals …
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Crest Canyon Field Trip
DIFFICULTY: MODERATE about 2.2 miles roundtrip (3.6 km). Trail is packed dirt.
PLANT KNOWLEDGE: Beginner to Novice, Professionals always welcome
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Scripps Coastal Meander La Jolla Shores Park
Scripps Coastal Meander
La Jolla Shores Park
8300 Camino de Oro, San Diego
Saturday, August 2, 2025; 8 amDIFFICULTY: MODERATE about 4 miles rou…
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Border Bioblitz – Potrero Peak Trailhead
Difficulty: MODERATE (Rocky areas, steep terrain [about 1K’ elevation gain], little shade) 2.5 miles roundtrip (4.0 km) Ticks are a high probability -…
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San Diego Wildlife Refuge Nature Walk – Sweetwater Trail Loop
San Diego Wildlife Refuge Nature Walk – Sweetwater Trail Loop
Saturday, January 18, 2025 9:00 AM to 1:00 PM
11970 Singer Lane · Spring Valley, CA…
