Contents
Description
Piloselloides Hirsuta, commonly known as Hieracium Pilosella or Mouse-ear Hawkweed, is a perennial plant species belonging to the Asteraceae family. It is native to Europe and Asia but has been introduced to many other parts of the world, including North America, where it is considered an invasive species in some areas. The plant typically grows to a height of 5-30 cm and has basal leaves that form a rosette. The leaves are oval-shaped and have a hairy texture. The plant produces yellow flowers that bloom from May to September.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Piloselloides |
Appearance
Piloselloides Hirsuta has a distinct appearance due to its hairy leaves and bright yellow flowers. The basal leaves form a rosette and are oval-shaped, measuring around 2-4 cm in length. The leaves are hairy and have a dense texture, which helps to protect the plant from herbivores. The stem of the plant is also hairy and produces small, yellow flowers that bloom in clusters from May to September. The flowers are around 1 cm in diameter and have a daisy-like appearance.
Care Guide
Piloselloides Hirsuta is a low-maintenance plant that requires little care. Here are some tips for ensuring the plant thrives:- Water: The plant is drought-tolerant and does not require frequent watering. It can survive in dry soil, but occasional watering during prolonged dry spells can help to keep the plant healthy.- Fertilization: The plant does not require fertilization, but adding a small amount of organic matter to the soil can help to promote healthy growth.- Soil: Piloselloides Hirsuta prefers well-drained soil and can grow in a range of soil types, including sandy and clay soils.- Sunlight: The plant prefers full sun but can tolerate some shade.- Hardiness Zones: Piloselloides Hirsuta is hardy in USDA zones 4-8.
Common Pests & Diseases
Piloselloides Hirsuta is generally resistant to pests and diseases. However, the plant can sometimes be affected by powdery mildew, which appears as a white, powdery substance on the leaves. To prevent powdery mildew, avoid overhead watering and ensure the plant is adequately spaced to allow for good air circulation. The plant can also be affected by aphids and spider mites, but these pests can usually be controlled by spraying the plant with a mild soap solution.
Habitat
Piloselloides Hirsuta is native to Europe and Asia but has been introduced to many other parts of the world. The plant can grow in a range of habitats, including meadows, grasslands, and open woodlands. It prefers well-drained soil and can tolerate dry conditions.
Question and Answer
Q: Is Piloselloides Hirsuta a good plant for beginners?
A: Yes, Piloselloides Hirsuta is a low-maintenance plant that is easy to grow and care for.
Q: Can Piloselloides Hirsuta be grown in containers?
A: Yes, Piloselloides Hirsuta can be grown in containers as long as the soil is well-drained and the plant receives adequate sunlight.
Q: Is Piloselloides Hirsuta poisonous?
A: No, Piloselloides Hirsuta is not poisonous to humans or animals.
Q: Can Piloselloides Hirsuta be propagated by division?
A: Yes, Piloselloides Hirsuta can be propagated by division in the spring or fall.
Related Plants
– Hieracium aurantiacum (Orange Hawkweed)- Hieracium pilosella (Pilosella)- Hieracium umbellatum (Narrow-leaved Hawkweed)- Taraxacum officinale (Dandelion)
References
– “Piloselloides hirsuta (L.) P. Gaertn., B. Mey. & Scherb.” Plants of the World Online, Kew Science. Accessed 2 November 2021.- “Hieracium pilosella (Mouse-ear Hawkweed).” Royal Horticultural Society. Accessed 2 November 2021.- “Mouse-ear Hawkweed.” New York State Department of Environmental Conservation. Accessed 2 November 2021.
