How to Grow Fire Dragon Rock Rose
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Fire Dragon Rock Rose
Helianthemum 'Fire Dragon'
shrubFire Dragon is a vibrant cultivar of rock rose known for its striking orange-red flowers with deep crimson centers. This compact, low-growing evergreen shrub produces masses of papery blooms throughout late spring and early summer. It thrives in sunny, well-drained locations and is highly drought-tolerant once established.
When should you plant Fire Dragon Rock Rose in your zone?
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Example Fire Dragon Rock Rose timeline · Pittsburgh, PA (Zone 6b)
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Plant Fire Dragon Rock Rose
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Fire Dragon Rock Rose
Around Jul 16≈ 90 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Fire Dragon Rock Rose dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-9, best performance in zones 6-8
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Establishment
4-6 weeksYoung transplant focusing on root development with minimal foliage growth
Water regularly but not excessively for first 4-6 weeks. Avoid fertilizer. Ensure excellent drainage. Mulch lightly with gravel, not bark.
Vegetative Growth
8-12 weeksPlant develops bushy, compact form with gray-green needle-like foliage, reaching 12-18 inches tall
Reduce watering frequency. No fertilizer needed; rock roses prefer poor soil. Pinch back tips if leggy growth appears.
Flowering
6-10 weeks (late May through July)Dense clusters of small papery flowers in brilliant orange-red with deeper crimson centers appear
Deadhead spent flowers to encourage longer bloom. Water sparingly. Avoid overhead watering to prevent petal spotting.
Summer Dormancy/Decline
6-8 weeksFlower production slows significantly in heat; foliage may appear slightly stressed
Do not water; plant is naturally dormant. Do not fertilize. Light shearing (optional) after bloom to tidy shape.
Winter/Dormancy
12-16 weeksPlant remains evergreen but growth stops; retains foliage color
No watering needed unless in extreme drought. No protection needed in zones 5-9. Ensure drainage remains excellent.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Increase air circulation; spray with water; insecticidal soap if severe
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Yellow sticky traps; insecticidal soap; neem oil
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Remove infected foliage; improve drainage; avoid overhead watering; fungicide if severe
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Prevent through excellent drainage and minimal watering; no cure once established—remove and replant
Uses
Garden Color & Landscape Design
OrnamentalFire Dragon's vibrant orange-red blooms add dramatic color to dry gardens, rock gardens, xeriscapes, and Mediterranean-style landscapes. The low, spreading habit makes it excellent for edging, border fronts, and groundcover in sunny locations. [source]
Pollinator & Butterfly Support
WildlifeThe abundant papery flowers attract bees, butterflies, and other pollinators during late spring and early summer. Fire Dragon provides valuable nectar when many native plants are not yet blooming. [source]
Drought-Tolerant Landscaping
HouseholdAs a highly drought-tolerant shrub, Fire Dragon reduces irrigation needs and water consumption in residential landscapes. Ideal for xeriscaping in arid and semi-arid climates, or water-restricted regions. [source]
Dried Flower Arrangements
CraftThe papery flowers dry well in situ and can be harvested for dried flower arrangements and crafts. The long-lasting, papery texture holds color well when dried. [source]
Traditional Herbal Use
MedicinalHelianthemum species have been used historically in herbal medicine for minor respiratory and digestive complaints, though Fire Dragon is grown primarily as an ornamental. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Not a harvest plant, but deadhead faded flowers by pinching or light shearing to extend bloom and maintain neat appearance. Cut spent flower clusters rather than individual blooms for best results.
Fun Facts
- 🌱 Rock roses earned their name because many species naturally grow in rocky, mountainous Mediterranean regions with minimal water and poor soil—Fire Dragon mirrors these ancestral preferences perfectly.
- 🌱 The papery flowers last only one day (hence the botanical family name Cistaceae, from the Greek 'kistos' meaning pouch), but the plant produces continuous blooms over several weeks, replacing spent flowers daily.
- 🌱 Fire Dragon is extremely cold-hardy for a Mediterranean shrub, surviving zone 5 winters that would kill many tender ornamentals, making it a surprisingly resilient choice for northern gardens.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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