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Description
Psilocarphus Oregonus, also known as woolly marbles, is a species of flowering plant in the Asteraceae family. This plant is native to western North America, particularly in California and Oregon. It is an annual herb that can grow up to 40 centimeters in height. The plant is characterized by its basal leaves that are densely packed and covered with white hairs.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Psilocarphus |
| Species | Oregonus |
Appearance
The woolly marbles plant has a unique appearance that sets it apart from other plants. Its basal leaves are densely packed and covered with white hairs, giving it a woolly appearance. The flower heads are small and compact, measuring only 2-3 millimeters in diameter. They are arranged in clusters at the top of the stem.
Care Guide
To ensure the proper growth and development of the woolly marbles plant, it is essential to provide the right care. Here are some care tips:Water: This plant requires moderate watering. Water the plant when the soil is dry to the touch, but avoid overwatering as it can lead to root rot.Fertilization: Woolly marbles do not require much fertilization. You can apply a balanced fertilizer once every two weeks during the growing season.Soil: The plant prefers well-draining soil that is rich in organic matter. It can grow in sandy, loamy, or clay soils.Sunlight: The woolly marbles plant requires full sun exposure to grow and thrive.Hardiness Zones: This plant is hardy in USDA zones 7-10.
Common Pests & Diseases
The woolly marbles plant is generally resistant to pests and diseases. However, it can be susceptible to root rot, which is caused by overwatering. To prevent this, make sure to water the plant only when the soil is dry to the touch.
Habitat
The woolly marbles plant is native to western North America, particularly in California and Oregon. It can be found in a variety of habitats, including grasslands, chaparral, and open areas.
Question and Answer
Q: Can woolly marbles be grown indoors?
A: No, the woolly marbles plant requires full sun exposure and is best grown outdoors.Q: How often should woolly marbles be fertilized?
A: Woolly marbles do not require much fertilization. You can apply a balanced fertilizer once every two weeks during the growing season.Q: What is the hardiness zone for woolly marbles?
A: This plant is hardy in USDA zones 7-10.Q: What is the common name for Psilocarphus Oregonus?
A: The common name for Psilocarphus Oregonus is woolly marbles.
Related Plants
Here are some related plants to woolly marbles:
- Psilocarphus brevissimus
- Psilocarphus elatior
- Psilocarphus tenellus
- Psilocarphus chilensis
References
- https://plants.usda.gov/core/profile?symbol=PSOR2
- https://www.calflora.org/cgi-bin/species_query.cgi?where-calrecnum=6809
- https://www.fs.fed.us/database/feis/plants/forb/psioreg/all.html
- https://en.wikipedia.org/wiki/Psilocarphus_oregonus
