Contents
Description
Helichrysum Splendidum, also known as Cape Gold, is a perennial shrub that belongs to the Asteraceae family. This plant is native to South Africa, particularly in the Western and Eastern Cape provinces. It is known for its bright yellow flowers that never fade, even when dried.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Helichrysum |
Appearance
Helichrysum Splendidum grows up to 1 meter tall with a spread of up to 60 cm. It has a woody stem and narrow, gray-green leaves that are approximately 2-5 cm long. The plant blooms from late spring to early summer with clusters of golden yellow flowers that measure 2-3 cm in diameter. These flowers are long-lasting and retain their color even when dried, making them popular for use in dried flower arrangements.
Care Guide
Helichrysum Splendidum is a low-maintenance plant that thrives in well-draining soil with a neutral to slightly acidic pH level. Here are some tips on how to care for this plant:
- Water: Water the plant deeply once a week, making sure the soil is moist but not waterlogged.
- Fertilization: Use a balanced fertilizer once a month during the growing season.
- Soil: Plant Helichrysum Splendidum in well-draining soil with a neutral to slightly acidic pH level.
- Sunlight: This plant prefers full sun but can tolerate partial shade.
- Hardiness Zones: Helichrysum Splendidum is hardy in USDA zones 9-11.
Common Pests & Diseases
Helichrysum Splendidum is generally resistant to pests and diseases, but it can be prone to root rot if overwatered. Here are some common pests and diseases that may affect this plant:
- Aphids: These small insects can suck the sap from the plant, causing stunted growth and yellowing leaves.
- Spider mites: These tiny pests can cause webbing and yellowing leaves.
- Root rot: Overwatering can lead to root rot, which can cause the plant to wilt and die.
Habitat
Helichrysum Splendidum is native to the Western and Eastern Cape provinces of South Africa. It is commonly found in rocky, well-draining soils on hillsides and slopes. This plant is well-adapted to hot, dry climates and is drought-tolerant.
Question and Answer
Q: Is Helichrysum Splendidum a good plant for dried flower arrangements?
A: Yes, Helichrysum Splendidum is known for its long-lasting flowers that retain their color even when dried, making it a popular choice for dried flower arrangements.
Q: What is the hardiness zone for Helichrysum Splendidum?
A: Helichrysum Splendidum is hardy in USDA zones 9-11.
Q: Does Helichrysum Splendidum require a lot of water?
A: No, Helichrysum Splendidum prefers well-draining soil and only needs to be watered deeply once a week.
Q: What is the best soil pH level for Helichrysum Splendidum?
A: Helichrysum Splendidum prefers a neutral to slightly acidic soil pH level.
Related Plants
- Helichrysum Bracteatum
- Helichrysum Italicum
- Helichrysum Odoratissimum
- Helichrysum Petiolare
References
- https://www.gardeningknowhow.com/ornamental/flowers/helichrysum/growing-helichrysum-plants.htm
- https://www.gardeningwithangus.com.au/helichrysum-splendidum-cape-gold/
- https://www.gardenia.net/plant-variety/helichrysum-splendidum-cape-gold
