Contents
Description
Pilosella Caespitosa, a perennial herbaceous plant, belongs to the Asteraceae family. It is also commonly known as mouse-ear hawkweed, and it is native to Europe. The plant grows up to 8 inches in height and has slender, hairy stems that produce clusters of yellow flowers. The leaves are small and oval-shaped, forming a basal rosette that grows in a dense cushion.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Pilosella |
Appearance
Pilosella Caespitosa has a dense cushion of small, oval-shaped leaves that grow up to 2 inches long. The leaves have a dark green color and are covered with white hairs. The plant produces slender stems that grow up to 8 inches tall and bear clusters of yellow flowers. The flowers are about 1 inch in diameter and have five petals. The plant blooms from May to August.
Care Guide
Water
Pilosella Caespitosa prefers well-drained soil that is kept moderately moist. Water the plant regularly during dry periods, but avoid overwatering as it can lead to root rot.
Fertilization
The plant does not require much fertilization. However, you can apply a balanced fertilizer once a month during the growing season (spring and summer).
Soil
Pilosella Caespitosa prefers well-draining soil that is slightly acidic to neutral (pH 6.0 to 7.0). It can grow in various soil types, including sandy, loamy, and clay soils.
Sunlight
The plant prefers full sun to partial shade. It can tolerate some shade, but too much shade can cause the plant to become leggy and produce fewer flowers.
Hardiness Zones
Pilosella Caespitosa is hardy in USDA zones 5 to 9.
Common Pests & Diseases
Pilosella Caespitosa is relatively pest and disease-free. However, it may be susceptible to powdery mildew, spider mites, and aphids. To prevent these issues, ensure good air circulation around the plant, and avoid overhead watering.
Habitat
Pilosella Caespitosa is native to Europe and can be found growing in meadows, pastures, and open woodlands. It prefers well-drained soil and can tolerate dry conditions.
Question and Answer
Q: Is Pilosella Caespitosa a good plant for a rock garden?
A: Yes, Pilosella Caespitosa is an excellent plant for a rock garden. Its small size and dense cushions of leaves make it a perfect choice for filling gaps in between rocks.
Q: Can Pilosella Caespitosa be grown in a container?
A: Yes, Pilosella Caespitosa can be grown in a container. However, ensure that the container has good drainage and the soil is well-draining.
Q: Does Pilosella Caespitosa attract bees and butterflies?
A: Yes, the plant produces clusters of yellow flowers that attract bees and butterflies, making it an excellent choice for a pollinator garden.
Q: How often should I prune Pilosella Caespitosa?
A: Prune the plant after flowering to encourage bushier growth and prevent it from becoming leggy.
Related Plants
- Pilosella Aurantiaca
- Pilosella Officinarum
- Pilosella Echioides
- Pilosella Hirsuta
References
- “Pilosella Caespitosa.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c415.
- “Mouse-Ear Hawkweed (Pilosella Caespitosa).” Gardenia.net, www.gardenia.net/plant/pilosella-caespitosa-mouse-ear-hawkweed.
- “Pilosella Caespitosa.” PlantFiles, Dave’s Garden, davesgarden.com/guides/pf/go/89875/.
