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Description
Hieracium Villosum, also known as hairy hawkweed, is a perennial plant that belongs to the Asteraceae family. It is native to Europe and Asia but has been introduced to North America as an invasive species. The plant grows up to 60 cm tall and has hairy stems and leaves. It produces bright yellow flowers that bloom in late spring to early summer.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Hieracium |
Appearance
The leaves of Hieracium Villosum are hairy and have a lanceolate shape with a toothed margin. The plant produces clusters of bright yellow flowers that have a diameter of 2-3 cm. The flowers have a central disk and numerous ray florets that give it a daisy-like appearance. The stems of the plant are also hairy and can grow up to 60 cm tall.
Care Guide
Hieracium Villosum is an easy plant to care for and requires minimal maintenance. Here are some tips on how to care for this plant:
- Water: Water the plant regularly but avoid overwatering as this can lead to root rot.
- Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer.
- Soil: The plant prefers well-draining soil that is rich in organic matter.
- Sunlight: The plant prefers full sun to partial shade.
- Hardiness Zones: Hieracium Villosum can tolerate a wide range of hardiness zones, from 3 to 9.
Common Pests & Diseases
Hieracium Villosum is generally pest and disease-free, but it can be susceptible to powdery mildew and rust. These diseases can be treated with a fungicide. The plant can also be attacked by aphids, spider mites, and slugs. These pests can be controlled with insecticides or by manually removing them from the plant.
Habitat
Hieracium Villosum is native to Europe and Asia and can be found in meadows, fields, and disturbed areas. It has been introduced to North America as an invasive species and can be found in open areas such as roadsides, pastures, and abandoned fields.
Question and Answer
Q: Is Hieracium Villosum toxic to humans or animals?
A: No, Hieracium Villosum is not toxic to humans or animals.Q: Does Hieracium Villosum attract bees and butterflies?
A: Yes, the bright yellow flowers of Hieracium Villosum attract bees and butterflies.Q: Can Hieracium Villosum be grown in a container?
A: Yes, Hieracium Villosum can be grown in a container as long as it has well-draining soil and receives adequate sunlight.Q: How often should Hieracium Villosum be pruned?
A: Hieracium Villosum does not require regular pruning, but deadheading the spent flowers can encourage more blooms.
Related Plants
- Hieracium Pilosella
- Hieracium Aurantiacum
- Hieracium Lachenalii
- Hieracium Sabaudum
References
- https://www.gardeningknowhow.com/ornamental/flowers/hawkweed/growing-hairy-hawkweed.htm
- https://www.invasive.org/browse/detail.cfm?imgnum=5457081
- https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=e864
