Description
Helichrysum ‘Frosted Sulphur’ is a versatile and hardy flowering plant known for its soft, frosted foliage and bright sulphur-yellow blooms. Native to South Africa, this drought-tolerant plant thrives in challenging climates, making it ideal for gardeners and florists alike. Its unique blooms dry beautifully, creating stunning everlasting arrangements that maintain their charm long after cutting.
Planting Instructions
- Planting Time: Spring to early summer, after the last frost.
- Ideal Location: Full sun with well-drained soil.
- Spacing: Space plants 20–30 cm apart to allow for air circulation.
- Pinching: Pinch early growth to encourage bushier plants and more blooms.
Care and Handling
Care in the Garden
- Watering: Low water needs; water sparingly once established.
- Fertilizer: Use an organic slow-release fertilizer every 6–8 weeks during the growing season.
- Pruning: Remove spent blooms to encourage continuous flowering.
Harvesting Tips
- Harvest Time: Harvest in the morning when blooms are fully open but before they fade.
- Cutting Tips: Use sharp, clean scissors to cut stems at a 45° angle.
- Vase Life: Expect 7–10 days of freshness in water.
- Prolonging Vase Life: Change water every two days and re-cut stems slightly with each change.
Pests and Diseases
Common Pests
- Aphids: Control with neem oil or insecticidal soap.
- Spider Mites: Prevent by misting the plant to increase humidity.
Common Diseases
- Root Rot: Avoid overwatering and ensure proper drainage.
- Powdery Mildew: Improve airflow around plants and apply an organic fungicide if needed.
Companion Plants
- Lavender: Complements visually and shares similar growing conditions.
- Thyme: Deters pests while enhancing the soil.
- Coreopsis: Adds bright, cheerful colours to arrangements.
Why Choose Helichrysum ‘Frosted Sulphur’?
This stunning perennial is perfect for South African gardeners looking for a low-maintenance yet highly decorative plant. Its blooms bring cheer to any landscape, vase, or dried arrangement, and its hardy nature ensures long-lasting performance even in tough climates.





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