How to Grow Sunrose 'Ben Hope'
Wikimedia Commons
Sunrose 'Ben Hope'
Helianthemum nummularium 'Ben Hope'
shrubSunrose 'Ben Hope' is a compact evergreen shrub prized for its vivid orange-red flowers with dark centers that bloom prolifically in early summer. This low-growing variety is perfect for rock gardens, borders, and containers, offering long-lasting color and excellent drought tolerance once established. It's a hardy, low-maintenance plant that attracts pollinators and requires minimal care.
When should you plant Sunrose 'Ben Hope' in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Sunrose 'Ben Hope' timeline · Pittsburgh, PA (Zone 6b)
-
Plant Sunrose 'Ben Hope'
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Sunrose 'Ben Hope'
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Sunrose 'Ben Hope' dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5b-9a; best performance in zones 6-8
Sign up free to see if Sunrose 'Ben Hope' grows in your zone — and get a personalized planting timeline.
Get my Sunrose 'Ben Hope' timeline →Growth Stages
Establishment
4-8 weeksYoung plant with small foliage mound, gradually spreading outward
Water regularly to establish deep roots. Mulch lightly around base (not touching stem). Protect from extreme cold in first winter in zone 5.
Vegetative Growth
Spring through early summerPlant fills out with gray-green needle-like foliage, forming a compact mound 6-12 inches tall
Allow plant to develop natural shape. Pinch back tips in late spring if bushier form desired. Maintain good drainage.
Flowering
6-8 weeks (typically May-June, with sporadic repeating in cooler climates)Abundant small orange-red flowers with dark burgundy centers cover the foliage in dense clusters
Deadhead spent flowers to prolong blooming. Provide full sun for maximum flower production. Water sparingly but don't let plants completely dry.
Post-Bloom
July through SeptemberFlowers fade; plant returns to compact foliage mound with occasional blooms in late summer
Cut back lightly by one-third after main flowering to maintain shape and promote fall blooming. Reduce watering gradually in fall.
Dormancy/Overwintering
October through MarchPlant remains evergreen but growth slows; foliage may become tinged purple in cold climates
Stop fertilizing. Reduce watering significantly. Ensure excellent drainage to prevent winter rot. In zone 5, provide wind protection or mulch collar.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Spray with water to dislodge; use insecticidal soap if severe. Improve air circulation. Avoid overhead watering.
-
Use yellow sticky traps; spray with neem oil or insecticidal soap. Ensure good air circulation.
-
Ensure excellent air circulation and full sun exposure. Remove affected foliage. Apply sulfur dust or fungicide if needed. Avoid overhead watering.
-
Prevent through excellent drainage and careful watering. Remove and destroy infected plants. Improve soil drainage with sand/gravel amendments.
Uses
Rock Gardens & Alpine Landscapes
OrnamentalSunrose 'Ben Hope' is ideal for rock gardens, alpine troughs, and xeriscaping projects where its low profile and drought tolerance shine. Its vibrant flowers provide long-lasting color in dry, well-drained settings. [source]
Pollinator Support
WildlifeThe abundant small flowers attract bees, butterflies, and other beneficial insects throughout the bloom season. It's an excellent choice for pollinator gardens and sustainable landscaping. [source]
Low-Maintenance Borders & Edging
HouseholdPerfect for front borders, edging, and ground cover in sunny locations. Once established, it requires minimal watering, fertilizing, or pest management, making it ideal for busy gardeners. [source]
Container & Patio Gardening
OrnamentalSunrose 'Ben Hope' thrives in pots and raised beds, making it perfect for patios, terraces, and small gardens. Its compact growth and long bloom season provide season-long color. [source]
Traditional Herbal Use
MedicinalHelianthemum species have been used in traditional medicine for respiratory and digestive support, though not commonly used today. Scientific evidence is limited. [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 harvested; deadhead flowers throughout the bloom season (May-June) to encourage continued flowering. Cut flowers may be used in small fresh arrangements.
Fun Facts
- 🌱 'Ben Hope' is a cultivar selected from wild Helianthemum nummularium, a species native to southern and central Europe, the Mediterranean, and western Asia.
- 🌱 Sunrose flowers typically open in the morning and close by afternoon, a daily cycle that repeats throughout the bloom season.
- 🌱 The 'Ben' series of Helianthemum cultivars were developed by and named after gardens in the Scottish Highlands, reflecting the plants' remarkable cold hardiness.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Sunrose 'Ben Hope' planting timeline
Tell us your zip code and we'll calculate exactly when to start Sunrose 'Ben Hope' seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Sunrose 'Ben Hope' timeline →