• East view from Crissy Field overlook with old Coast Guard station on left and city on right

    Presidio of San Francisco

    California

Blue Toadflax

(Linaria canadensis)
 
Blue Toadflax
Blue Toadflax blooms at Lobos Creek dunes.
Will Elder, NPS
 

Origin Of Genus Name: Linaria is Latin for 'flax.'

Presidio locations: Found in coastal dune scrub.

Range in state: Northern and central coastal California and Sierra Nevada foothills.

Description: This native annual species has tiny violet-blue flowers resembling other members of the Snapdragon Family. Wispy stalks with smooth, slender leaves can be 6-24 inches in height.
Blooms March to June.

Wildflowers main page

Did You Know?

Panama-Pacific Exposition at night

Held to celebrate the completion of the Panama Canal, the 1915 Panama-Pacific International Exposition drew thousands of visitors to today's Marina district and Presidio bayfront.