Gília achillaefòlia
Blue, white
Spring, summer
California
This varies a good deal in color and beauty. The stems are smooth and slender, from one to two feet tall, and the leaves are alternate, smooth or downy, delicately cut into many fine divisions. The numerous small flowers are funnel-form, with projecting stamens, and form a close round head, which is an inch or more across, without bracts. The calyx is more or less woolly, with sharp triangular teeth, the tips turned back. Usually the flowers are blue of some shade, deep or pale, sometimes forming patches of color in the fields, but the prettiest I have seen grew in the woods near Santa Barbara, the individual flowers larger than usual and pure white, with bright blue anthers. It is common in Yosemite, but rather dull bluish-white and not pretty.
Gília capitàta
Blue
Spring, summer
Northwest and California
Very much like the last, but the flowers are smaller and form a smaller, more compact head. The corollas are blue, with narrow petals, varying in tint from purplish-blue to pale lilac, the calyx not woolly, and the cluster is about an inch across, the stamens giving it a fuzzy appearance. The leaves are smooth or slightly downy and the seed-vessels form pretty pale green heads. This is common and sometimes grows in such quantities as to be very effective.
Gília multiflòra
Blue
Summer
Ariz., New Mex.
The general effect of this plant is inconspicuous, though the flowers are quite pretty close by. The roughish woody stem is only a few inches tall and then branches abruptly into several long sprays, clothed with many very small, narrow, pointed, thickish, dull green leaves and ornamented towards the end with small clusters of flowers, which are lilac or blue, marked with purple lines, less than half an inch across, with five irregular lobes and blue anthers. This grows at the Grand Canyon and in dry open places in the mountains.
Large Prickly Gilia—Gilia Californica.
G. capitata.
Gilia achillaefolia.