Psilocarphus

Description

Psilocarphus is a genus of plants that belongs to the Asteraceae family, also known as the sunflower family. It is commonly found in North America, particularly in the western regions of the United States. The name Psilocarphus is derived from the Greek words “psilo,” meaning bare or naked, and “karphos,” meaning fruit. This genus of plants is known for its small, inconspicuous flowers and unique fruits that are covered in bristles.

Taxonomic Information

Appearance

Psilocarphus plants typically grow to be between 1 and 3 inches tall. The leaves of these plants are linear and grow in a basal rosette. The flowers are small and inconspicuous, with white or yellow petals. The fruits of the plant are unique, covered in bristles that help them to stick to clothing or fur, aiding in seed dispersal.

Care Guide

When caring for Psilocarphus plants, it is important to provide them with well-draining soil and to water them regularly, but not excessively. These plants prefer full sun, but can tolerate partial shade. They are also hardy in zones 5-10. Fertilization is not necessary for these plants, as they are adapted to survive in nutrient-poor soils.

Common Pests & Diseases

Psilocarphus plants are relatively hardy and are not typically affected by pests or diseases. However, they can sometimes fall victim to root rot if they are overwatered or if they are planted in soil that does not drain well.

Habitat

Psilocarphus plants are native to North America and are commonly found in the western regions of the United States. They can be found growing in a variety of habitats, including dry hillsides, rocky outcrops, and desert washes.

Question and Answer

Q: How often should I water my Psilocarphus plant?

A: Psilocarphus plants should be watered regularly, but not excessively. Allow the soil to dry out slightly between waterings.

Q: Can Psilocarphus plants tolerate shade?

A: While Psilocarphus plants prefer full sun, they can tolerate partial shade.

Q: Do Psilocarphus plants require fertilization?

A: No, fertilization is not necessary for these plants.

Q: What is the hardiness zone for Psilocarphus plants?

A: Psilocarphus plants are hardy in zones 5-10.

Related Plants

Other plants in the Asteraceae family include:

• Sunflowers (Helianthus)
• Daisies (Bellis perennis)
• Chrysanthemums (Chrysanthemum)
• Asters (Aster)

References

• https://plants.usda.gov/core/profile?symbol=PSILO2
• https://www.fs.fed.us/wildflowers/plant-of-the-week/psilocarphus_occidentalis.shtml
• https://www.calflora.org/cgi-bin/species_query.cgi?where-calrecnum=6978