Tahoe Wildflower Big Year Celebrated at South Lake Tahoe Library

Bob Sweatt to share photos and stories of his search for the elusive Long Petal Lewisia

Published on Mar. 4, 2026

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The South Lake Tahoe Library is hosting a special event on March 24th where Bob Sweatt will present his 'Tahoe Wildflower Big Year' project, which documents the hundreds of plant species found in the Tahoe region. Sweatt will share photos and stories of his search for the rare Long Petal Lewisia, one of the most elusive wildflowers in the area.

Why it matters

The 'Big Year' project organized by the Tahoe Institute of Natural Sciences brings together amateur naturalists to celebrate the incredible biodiversity of the Tahoe Basin. Events like this help raise awareness and appreciation for the region's unique flora and fauna.

The details

Sweatt will present his photos and stories from his 'Tahoe Wildflower Big Year' at the South Lake Tahoe Library on March 24th at 5:30 pm. The event is sponsored by the Friends of the Library and the Tahoe Institute of Natural Sciences.

  • The event will take place on Tuesday, March 24, 2026 at 5:30 pm.

The players

Bob Sweatt

An amateur naturalist participating in the 'Tahoe Wildflower Big Year' project organized by the Tahoe Institute of Natural Sciences.

Tahoe Institute of Natural Sciences (TINS)

An organization that sponsors the 'Tahoe Wildflower Big Year' project to celebrate the biodiversity of the Tahoe region.

Friends of the Library

A group that is sponsoring the event at the South Lake Tahoe Library.

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The takeaway

Events like this 'Tahoe Wildflower Big Year' presentation help foster appreciation and stewardship for the Tahoe region's unique natural environment, which is vital for preserving its biodiversity for future generations.