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Description
Helichrysum Dasyanthum, also known as ‘Yellow Sunray’, is a species of flowering plant in the Asteraceae family. It is native to South Africa and can grow up to 60 cm tall. The plant produces numerous bright yellow, daisy-like flowers with a dark center. The flowers are long-lasting and can be used for decorative purposes, such as in dried flower arrangements.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Helichrysum |
Appearance
The Helichrysum Dasyanthum plant has a bushy, compact growth habit with grey-green foliage. The leaves are narrow and covered in tiny hairs, giving them a fuzzy texture. The plant produces numerous bright yellow, daisy-like flowers with a dark center. The flowers have a papery texture and can be up to 3 cm in diameter. The plant blooms from late spring to early summer.
Care Guide
Helichrysum Dasyanthum is a relatively easy plant to care for. Here are some tips:
- Water: Water the plant deeply but infrequently, allowing the soil to dry out between watering.
- Fertilization: Fertilize the plant with a balanced fertilizer once a month during the growing season.
- Soil: Plant Helichrysum Dasyanthum in well-draining soil with a neutral to slightly acidic pH.
- Sunlight: The plant prefers full sun but can tolerate partial shade.
- Hardiness Zones: Helichrysum Dasyanthum is hardy in USDA zones 8-10.
Common Pests & Diseases
Helichrysum Dasyanthum is relatively pest and disease-free. However, the plant can be susceptible to spider mites and aphids. If you notice any signs of infestation, treat the plant with insecticidal soap or neem oil. The plant can also be susceptible to root rot if overwatered or planted in soil that does not drain well.
Habitat
Helichrysum Dasyanthum is native to the Western Cape and Eastern Cape provinces of South Africa. The plant grows in rocky, well-draining soil in full sun or partial shade. It is often found in fynbos, a type of shrubland vegetation unique to the Western Cape region of South Africa.
Question and Answer
Q: Is Helichrysum Dasyanthum a perennial or an annual plant?
A: Helichrysum Dasyanthum is a perennial plant.
Q: Can Helichrysum Dasyanthum be grown in containers?
A: Yes, Helichrysum Dasyanthum can be grown in containers as long as they are large enough to accommodate the plant’s root system.
Q: How often should I fertilize Helichrysum Dasyanthum?
A: Fertilize Helichrysum Dasyanthum with a balanced fertilizer once a month during the growing season.
Q: Can Helichrysum Dasyanthum be grown indoors?
A: Helichrysum Dasyanthum is best grown outdoors in full sun.
Related Plants
- Helichrysum Italicum
- Helichrysum Stoechas
- Helichrysum Petiolare
- Helichrysum Bracteatum
References
- “Helichrysum dasyanthum.” PlantZAfrica, www.plantzafrica.com/plantgh/helichrydasyan.htm.
- “Helichrysum dasyanthum.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c361.
