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Description
Helianthemum Nummularium Henfield Brilliant, also known as Rock Rose, is a perennial plant that belongs to the Cistaceae family. It is native to Europe, but it can also be found in North America and Asia. This plant is characterized by its beautiful flowers that bloom in the summer, which can range from bright yellow to deep red.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Malvales |
| Family | Cistaceae |
| Genus | Helianthemum |
Appearance
Helianthemum Nummularium Henfield Brilliant can grow up to 12 inches tall and 18 inches wide. It has small, oval-shaped leaves that are evergreen and grey-green in color. Its flowers bloom in the summer and can range from bright yellow to deep red. The flowers have five petals and a yellow center. They are about 1 inch in diameter and can be single or double.
Care Guide
Helianthemum Nummularium Henfield Brilliant is a low-maintenance plant that can thrive in a variety of conditions. Here are some tips on how to care for it:- Water: This plant is drought-tolerant and can survive with little water. However, it is best to water it regularly during the summer months.- Fertilization: You can fertilize this plant with a balanced fertilizer once a year in the spring.- Soil: This plant prefers well-drained soil that is slightly acidic. It can also grow in poor soil.- Sunlight: Helianthemum Nummularium Henfield Brilliant prefers full sun but can also tolerate partial shade.- Hardiness Zones: This plant can grow in hardiness zones 5-8.
Common Pests & Diseases
Helianthemum Nummularium Henfield Brilliant is generally resistant to pests and diseases. However, it can be affected by the following:- Spider mites: These pests can cause yellowing and curling of leaves. You can treat them with insecticidal soap.- Powdery mildew: This fungal disease can cause a white powdery coating on leaves. You can treat it with a fungicide.
Habitat
Helianthemum Nummularium Henfield Brilliant is native to Europe but can also be found in North America and Asia. It grows in rocky areas, dry fields, and hillsides. It can also be found in gardens and landscapes.
Question and Answer
Q: Can Helianthemum Nummularium Henfield Brilliant grow in poor soil?
A: Yes, this plant can grow in poor soil.
Q: Is Helianthemum Nummularium Henfield Brilliant resistant to pests and diseases?
A: Yes, this plant is generally resistant to pests and diseases.
Q: What is the ideal hardiness zone for Helianthemum Nummularium Henfield Brilliant?
A: This plant can grow in hardiness zones 5-8.
Q: What color are the flowers of Helianthemum Nummularium Henfield Brilliant?
A: The flowers can range from bright yellow to deep red.
Related Plants
– Helianthemum ‘Ben Ledi’- Helianthemum ‘Wisley Primrose’- Helianthemum ‘Henfield Brilliant White’- Helianthemum ‘Raspberry Ripple’
References
– “Helianthemum Henfield Brilliant” Royal Horticultural Society, www.rhs.org.uk/Plants/106257/i-Helianthemum-i-Nummularium-i-Henfield-Brilliant-i-(d)/Details.- “Helianthemum Nummularium Henfield Brilliant” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=277948.
