Daucus pusillus

Daucus pusillus NPS-01

Daucus pusillus is a species of flowering plant in the Apiaceae family, commonly known as American wild carrot or rattlesnake weed. It is native to North America, where it is found in a variety of habitats including grasslands, woodlands, and coastal areas.

Description

Daucus pusillus is an annual herb that typically grows to a height of 10-50 cm. The plant has a slender, erect stem that is often branched. The leaves are finely divided and fern-like, similar to those of the cultivated carrot (Daucus carota). The plant produces small, white flowers arranged in compound umbels, which are characteristic of the Apiaceae family. The flowers bloom from spring to early summer.

Distribution and Habitat

Daucus pusillus is widely distributed across North America, from Canada to Mexico. It thrives in a variety of habitats, including open fields, roadsides, and disturbed areas. The plant is particularly common in California, where it is found in both coastal and inland regions.

Ecology

The flowers of Daucus pusillus attract a variety of pollinators, including bees, flies, and butterflies. The plant is also a food source for the larvae of certain butterfly species. The seeds are dispersed by wind and animals, aiding in the plant's propagation.

Uses

While Daucus pusillus is not widely used in culinary or medicinal applications, it has been used by some Native American tribes for its purported medicinal properties. The plant is sometimes used in wildflower gardens for its delicate, attractive flowers.

Related Species

Daucus pusillus is closely related to the cultivated carrot, Daucus carota. Other related species include Daucus glochidiatus and Daucus littoralis.

Conservation Status

Daucus pusillus is not currently listed as a threatened or endangered species. However, like many wild plants, it can be affected by habitat loss and environmental changes.

Gallery

• Daucus pusillus 1.jpg

  Daucus pusillus in bloom

• Daucus pusillus 2.jpg

  Close-up of Daucus pusillus flowers

See Also

• Apiaceae
• Daucus carota
• Wildflower
• Pollination