The following groups share our commitment to
preserving California's native flora.
Anza
Borrego Desert Foundation and Institute -
Events Calendar
Anza
Borrego Desert Natural History Association - Events
Calendar
Buena
Vista Lagoon & Audubon Nature Center - Field
Trip Calendar
California
Native Grasslands Association - Workshop
and Events Calendar
California
Native Plant Society (State site) - CNPS
Workshops and Professional Training
California Invasive
Plant Council - Wildland Weed Field Courses
and Calendar
Escondido Creek Conservancy
- Upcoming Events & Volunteer
Opportunities
Friends
of Famosa Slough - Work Parties and Nature/Bird
Walks
Friends
of Hellhole Canyon Open Preserve
- Docent
led Hikes
Friends
of Rose Canyon - Upcoming
Hikes, Meetings and events
Friends
of Los Penasquitos Canyon - Work
Parties and Hikes