How to Grow Royalty Crabapple
Royalty Crabapple
Malus 'Royalty'
treeRoyalty Crabapple is a ornamental and edible crabapple tree known for its deep purple-red flowers, dark red fruit, and burgundy-tinged foliage. It grows as a small to medium deciduous tree, typically reaching 20-25 feet in height, and provides exceptional spring color followed by persistent fruit valuable for wildlife and culinary uses.
When should you plant Royalty Crabapple in your zone?
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Example Royalty Crabapple timeline · Pittsburgh, PA (Zone 6b)
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Plant Royalty Crabapple
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 Royalty Crabapple
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Royalty Crabapple dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 4-7; hardy to zone 3 with good winter protection
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Get my Royalty Crabapple timeline →Growth Stages
Establishment
1-2 yearsYoung tree with developing root system and initial branch formation. Foliage begins to show purple-burgundy tones.
Water deeply and regularly 2-3 times per week. Stake if necessary for first year. Avoid fertilizing; let tree establish naturally. Remove any competing central leaders.
Juvenile Growth
2-4 yearsTree develops stronger structure and begins to fill out its canopy. Foliage becomes more distinctly burgundy-tinged.
Continue regular watering during dry spells. Prune to establish desired form, removing crossing or inward-growing branches. Fertilize lightly with balanced fertilizer in early spring if growth is slow.
Flowering
2-3 weeks in springDeep purple-red buds open to reveal magenta-pink flowers covering the branches in mid to late spring. Flowers are highly ornamental and attract pollinators.
Do not prune during flowering. Ensure adequate water for optimal bloom. Monitor for pests during this vulnerable stage. Allow flowers to remain for maximum pollination.
Fruiting & Summer Growth
June-SeptemberSmall dark red to burgundy crabapples develop after flowering. Tree maintains its burgundy-tinged foliage throughout summer. Fruits ripen to deep wine-red color.
Maintain consistent watering to support fruit development. Fertilize with low-nitrogen formula if needed. Thin fruits if desired for larger individual specimens, though natural thinning usually occurs.
Dormancy & Harvest
September-MarchFruits persist on branches well into fall and winter, providing ornamental interest and food for wildlife. Tree enters dormancy in late fall/early winter.
Harvest fruit as needed in fall. Prune for shape and remove dead/diseased wood in late winter while dormant. Leave some fruit for birds and wildlife if desired.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Choose resistant cultivars; improve air circulation; remove infected leaves; apply fungicide in spring if needed; avoid overhead watering
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Remove nearby cedar/juniper trees if possible; apply fungicide in spring; thin canopy for better air flow
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Hand-pick early morning; use beetle traps away from tree; apply neem oil or insecticidal soap; encourage natural predators
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Spray with strong water stream to dislodge; apply insecticidal soap; use neem oil; encourage ladybugs and parasitic wasps
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Prune out infected branches 12 inches below damage during dormant season; sterilize pruning tools; avoid high-nitrogen fertilizer
Uses
Crabapple Jelly & Preserves
CulinaryRoyalty crabapples are excellent for making tart, deep-colored jellies, jams, and chutneys. The naturally high pectin content makes them ideal for preserving without added gelatin. [source]
Ornamental Garnish & Beverages
CulinaryThe attractive dark red fruits can be used as garnishes in cocktails, ciders, and wines, or simply enjoyed as edible decorations that add visual interest to dishes. [source]
Wildlife Food Source
WildlifePersistent fruit provides critical winter food for birds, deer, and other wildlife. The persistent crabapples often remain on the tree through much of winter, supporting wildlife survival during harsh seasons. [source]
Landscape Ornamental
HouseholdOutstanding spring flowering display with deep magenta-pink blooms, burgundy-tinged foliage year-round, and decorative persistent red fruit make Royalty an exceptional ornamental tree for small yards and landscapes. [source]
Traditional Remedies
MedicinalCrabapple fruit contains malic acid and antioxidants traditionally used in folk medicine for digestive support and general wellness, though modern 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
Crabapples are ready to harvest in fall, typically September through November, when they reach full dark red color and are slightly soft to touch. Pick by hand or allow to drop naturally. Fruit persists on tree and can be harvested over several weeks. For jelly and preserves, harvest when fruit begins to soften. Use gloves as fruit can stain hands.
Fun Facts
- 🌱 Royalty Crabapple is one of the few ornamental trees that provides exceptional color at multiple seasons: stunning magenta flowers in spring, burgundy-tinted foliage throughout summer, and persistent deep red fruit in fall and winter.
- 🌱 The fruit of Royalty Crabapple can remain on the tree well into winter, sometimes persisting until January or February, making it an excellent choice for winter interest and providing critical food for birds and wildlife during harsh winter months.
- 🌱 Crabapples require cross-pollination with another compatible apple or crabapple variety to set fruit, so planting more than one cultivar nearby significantly increases fruit production.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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