Visitors 44
Modified 21-Dec-23
Created 13-Jun-23
93 photos

The Giant Trillium have come and gone, and one can hardly tell they were here. Lupine and Douglas Iris flowers, gone. Hound’s Tongue has gone to seed; White Globe Lily follows.

A new wave of wonderful wildflowers rules the Ridge. Mariposa Lilies of many colors, many with beetles exploring their secret depths. Midnight-blue Western Larkspur, spiking up through the golden grassland. Related California Larkspur, in a rare appearance in the Oak Woodlands. Abundant Sticky Monkeyflower, still flourishing in many ecosystems. Widespread blue Ithuriel’s Spear (Triteleia laxa), still hanging on, and its rarer relative Golden Brodiaea (T. ioxiodes ssp. ioxiodes).

What a year for Golden Yarrow, all along Trail 15. Its plainer cousin, Common Yarrow, appears in the grassland. Purple Farewell-to-Spring compliments the Golden Yarrow. Blossoming Chamise punctuates the chaparral. Coyote Mint and Pitcher Sage. California Pink appears in a few stands; I don’t notice this plant every year, and it is quite rare on Portola Valley Ranch lands. Colorful lichen contributes its part to the show.

Soap plant puts forth blossoms each afternoon; we see evidence of blossoms past, and blossoms to come.

And insects come, of course. Variable Checkerspot Butterflies pose, stretching wings. Bees and beetles forage flowers.

Near this collection of wildflowers and butterflies, here is a collection of birds and ants, mostly as a record of species seen. And more views of a rare native plant, endemic to the Bay Area, infrequently seen at Jasper Ridge.

Enjoy this year’s unfolding pageantry.
Golden Brodiaea (Triteleia ioxioides ssp. ixioides)Golden Brodiaea (Triteleia ioxioides ssp. ixioides)Golden Brodiaea (Triteleia ioxioides ssp. ixioides)Blow-wives (Achyrachaena mollis)Blow-wives (Achyrachaena mollis)Western Larkspur (Delphinium hesperium ssp. hesperium)Western Larkspur (Delphinium hesperium ssp. hesperium)Western Larkspur (Delphinium hesperium ssp. hesperium)Western Larkspur (Delphinium hesperium ssp. hesperium)Western Larkspur (Delphinium hesperium ssp. hesperium)Clay Mariposa Lily (Calochortus argillosus) with InsectInsect on Clay Mariposa Lily (Calochortus argillosus)Dry FlowersCommon Yarrow (Achillea millefolium)Farewell-to-spring (Clarkia rubicunda)Clay Mariposa Lily (Calochortus argillosus) on Twisty StemClay Mariposa Lily (Calochortus argillosus)Clay Mariposa Lily (Calochortus argillosus) with AntClay Mariposa Lily (Calochortus argillosus)Clay Mariposa Lily (Calochortus argillosus) from Above