Contents
Description
Orthocarpus Luteus, commonly known as Yellow Owl’s Clover, is a flowering plant that is native to California, USA. It belongs to the family Orobanchaceae and is an annual herb that grows up to 60 centimeters in height.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Orobanchaceae |
| Genus | Orthocarpus |
Appearance
Yellow Owl’s Clover has yellow flowers that bloom in the spring and summer months. The flowers are tubular in shape and grow in clusters at the top of the stem. The leaves are green and narrow, with a slightly hairy texture. The stem is also slightly hairy and can range in color from green to reddish-brown.
Care Guide
Yellow Owl’s Clover is a low-maintenance plant that requires little care once established. It prefers well-draining soil and can tolerate drought conditions. It is best to water the plant deeply once a week during the growing season. Fertilization is not necessary.
Yellow Owl’s Clover prefers full sun but can tolerate partial shade. It is hardy in USDA zones 7-10.
Common Pests & Diseases
Yellow Owl’s Clover is not susceptible to many pests or diseases. However, it may be attacked by aphids, spider mites, or whiteflies. These can be controlled with insecticidal soap or neem oil.
Habitat
Yellow Owl’s Clover is native to California and can be found in grasslands, meadows, and open woodlands. It is commonly found in coastal areas and can also grow in disturbed areas such as roadsides and abandoned fields.
Question and Answer
Q: Is Yellow Owl’s Clover a perennial plant?
A: No, Yellow Owl’s Clover is an annual herb.
Q: What is the best time to plant Yellow Owl’s Clover?
A: Yellow Owl’s Clover should be planted in the fall or early spring.
Q: Can Yellow Owl’s Clover be grown in containers?
A: Yes, Yellow Owl’s Clover can be grown in containers as long as the soil is well-draining.
Q: How often should Yellow Owl’s Clover be fertilized?
A: Fertilization is not necessary for Yellow Owl’s Clover.
Related Plants
- Orthocarpus densiflorus
- Orthocarpus purpurascens
- Orthocarpus erianthus
References
- https://www.calflora.org/entry/plantlist/Kingdom/Plantae/Tracheophyta/Magnoliopsida/Lamiales/Orobanchaceae/Orthocarpus/
- https://www.wildflower.org/plants/result.php?id_plant=ORLU
- https://www.smgrowers.com/products/plants/plantdisplay.asp?plant_id=3645
