How to Grow Reticulata 'Captain Rawes' Camellia
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Reticulata 'Captain Rawes' Camellia
Camellia reticulata 'Captain Rawes'
shrubCaptain Rawes is a spectacular evergreen camellia cultivar prized for its large, semi-double flowers that bloom in shades of rose-pink to crimson. This vigorous shrub can reach 15-20 feet tall and wide in ideal conditions, making it a stunning focal point in shade gardens. One of the hardiest reticulata camellias, it's been cultivated for centuries and remains a favorite among camellia enthusiasts worldwide.
When should you plant Reticulata 'Captain Rawes' Camellia in your zone?
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Example Reticulata 'Captain Rawes' Camellia timeline · Pittsburgh, PA (Zone 6b)
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Plant Reticulata 'Captain Rawes' Camellia
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 Reticulata 'Captain Rawes' Camellia
Late summer into fallBefore the first fall frost (≈ Nov 8)
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 8-10, with protection recommended in zone 8a
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Get my Reticulata 'Captain Rawes' Camellia timeline →Growth Stages
Establishment
First 12 monthsYoung plant establishing root system with modest new foliage growth
Water regularly to establish deep roots. Avoid fertilizing first year. Provide afternoon shade protection. Mulch heavily with pine bark or oak leaves.
Vegetative Growth
Spring through summer, 2-3 yearsVigorous shoot extension with glossy, dark green leaves; plant develops framework branches
Light pruning to shape; remove competing leaders. Apply acidifying fertilizer in spring. Maintain consistent moisture. Remove early flower buds to encourage vegetative growth in young plants.
Bud Formation
August-OctoberFlower buds develop in leaf axils in late summer and early fall; buds visibly enlarge
Maintain steady moisture without overwatering. Avoid high-nitrogen fertilizer. Protect buds from harsh winds and temperature fluctuations. Bud drop indicates stress (cold, dry roots, or excessive heat).
Flowering
November-February (peak December-January)Large semi-double flowers (5-7 inches across) in rose-pink to crimson bloom profusely; flowers may last 2-3 weeks each
Continue consistent watering. Avoid fertilizing during bloom. Remove fallen flower petals to prevent fungal issues. Protect from hard freezes with cloth if temperatures drop below 20°F.
Post-Bloom Rest
March-AprilFlowers fade and drop; plant enters period of minimal growth and rest
Reduce watering slightly but maintain soil moisture. Light pruning to remove crossing branches and spent flower parts. Apply slow-release acidifying fertilizer in late winter (February-March). Begin new vegetative flush in spring.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Prune heavily infested branches. Apply horticultural oil in late winter before growth. Monitor leaf undersides regularly. Remove debris where insects overwinter.
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Increase humidity by misting foliage; avoid overhead watering. Prune affected foliage. Apply miticide if severe. Ensure plant vigor through proper watering and nutrition.
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Remove heavily infested branches. Apply horticultural oil in early spring and fall. Maintain plant vigor with consistent care.
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Remove affected flowers promptly. Rake and remove fallen petals from soil surface. Improve air circulation. Avoid overhead watering. Apply fungicide preventatively in early bloom season if history of blight.
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Ensure excellent drainage; do not overwater. Amend soil with bark to improve aeration. Remove affected plants if severely infected. Allow soil to dry slightly between waterings.
Uses
Cut flower arrangements
HouseholdLarge, show-stopping blooms are prized for floral arrangements and can last 1-2 weeks in water. Long-stemmed varieties like Captain Rawes are particularly valued for traditional and contemporary arrangements. [source]
Ornamental landscape focal point
HouseholdThe large semi-double flowers and glossy evergreen foliage make this camellia an outstanding specimen plant for shade gardens, creating visual interest through winter months when few other plants bloom. [source]
Wildlife food source
WildlifeFlowers provide important early-season nectar for bees and other pollinators during winter and early spring when food sources are limited. The evergreen structure offers shelter for birds. [source]
Camellia tea preparation
CulinaryWhile Captain Rawes is ornamental, camellia species are the source of tea plants. Flowers from decorative camellia varieties can sometimes be dried and brewed as a delicate floral tea. [source]
Pressed flowers and botanical art
CraftThe semi-double flowers press beautifully and retain their color well, making them ideal for pressed flower arrangements, botanical art projects, and decorative bookmarks. [source]
Harvest Tips
Cut flowers for arrangements when buds are fully colored but not yet fully open. Cut stems at an angle early in morning. Place immediately in cool water. Flowers will continue opening in the vase and last 1-2 weeks. Remove lower foliage before arranging.
Fun Facts
- 🌱 Captain Rawes is one of the oldest named camellia cultivars still in cultivation, dating back to Victorian times when it was brought from China to England aboard the HMS Captain Rawes, from which it takes its name.
- 🌱 Reticulata camellias are the largest-flowered camellia species, with Captain Rawes producing blooms 5-7 inches across—nearly twice the size of Japanese camellia flowers—making them especially impressive in the winter landscape.
- 🌱 Despite being a tender species from warmer climates, Captain Rawes is considered hardier than most reticulata camellias and can survive brief dips to 10°F with protection, making it accessible to gardeners in cooler zones.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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