The Tahoe Wildflower Big Year (TWBY) celebrates the many hundreds of plant species that make the Tahoe region their home. Join TINS for many events and activities, including guided wildflower outings, workshops and talks on a variety of topics (wildflower ID, photography, gardening with natives, pollinators, etc.), and other special events.

Registering for the TWBY will automatically sign you up for our TWBY email list to keep you up to date on all upcoming events, and can be accomplished by following this link.