TINY TIM
Tiny Tim. Spreading Thyme-Leaf (Thymophylla polychaeta) is found on sandy prairies from South Texas to Mexico and New Mexico. There are several thyme-leaf species in the state. They may be recognized by their scented foliage and the cup-like base of the flower heads, the bracts of the head being marked with large yellow or orange glands. There is something appealing about the tiny Tim, as the name would indicate. The branching stems with their lacy green leaves form rosettes which are dotted with the yellow daisy-like flowers.
Dwarf Thyme-Leaf. Tiny Tim (Thymophylla pentachaeta) clings to cliffs and rocky hillsides. It is a perennial plant with short stems four to six inches high. The leaves are short and needle-like and are borne in dense clusters around the stem. The flower heads are about half an inch broad. Tiny Tim ranges from Texas to Arizona and Mexico.
DOG’S CAMOMILE
Dog Fennel. Mayweed. Dog’s Camomile (Anthemis cotulla) is a strong-scented herb widely scattered in America, naturalized from Europe. It is very abundant in sandy soil in the eastern part of the state. The plants are widely branched and bear numerous heads about an inch broad. The rays are broad and wide and the disk flowers are yellow. It begins to bloom in Texas in March, but the plants are at their best in May and June. It is close kin to the European camomile, which is used medicinally, a soothing tea being made from the dried ball-shaped heads of yellow flowers.
Closely related to camomile and yarrow are the artemisias, which include many species known as dusty miller, wormwood, sage-brush, and purple sage. The silvery wormwood or thread-leaved sage-brush (Artemisia filifolius) is very abundant in the sandy areas of West Texas and throughout the Rocky Mountain States and Mexico. It blooms from July to October.
YARROW
Yarrow. Woods Milfoil (Achillea millefolium) was named in honor of Achilles, to whom is attributed the discovery of its healing properties. It is supposed to stop bleeding, relieve spasms, produce sweating, and act as a tonic. The woods milfoil is widely distributed in woods in the United States, Europe, and Asia. It makes a nice garden plant, for the lacy fern-like leaves remain green all winter. The stems grow one to two feet high and are topped by the flat flower-cluster. The ray flowers are white or sometimes pale pink or lavender, and the disk flowers are pale yellow.