How to Grow Catalina Cherry
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Catalina Cherry
Prunus lyonii
treeCatalina cherry is a native California tree species known for its glossy, evergreen foliage and small dark red to black fruits. It thrives in Mediterranean climates and is valued for both ornamental appeal and wildlife habitat. The tree is relatively drought-tolerant once established and requires minimal maintenance.
When should you plant Catalina Cherry 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 Catalina Cherry timeline · Pittsburgh, PA (Zone 6b)
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Plant Catalina Cherry
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 Catalina Cherry
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Catalina Cherry dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 9-10, particularly suited to Mediterranean and coastal California climates
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Get my Catalina Cherry timeline →Growth Stages
Establishment
First 12 monthsYoung tree with developing root system and sparse branching
Water regularly (2-3 times weekly in first season), stake for wind support, apply 2-3 inches of mulch, avoid pruning except for structural shaping
Juvenile Growth
Year 2-3Tree develops stronger branch structure and fuller canopy; evergreen foliage becomes lustrous
Continue regular watering during dry spells, maintain mulch layer, light pruning to establish form, minimal fertilization
Flowering
4-6 weeks in springSmall white to pale pink flowers appear in clusters along branches, typically in spring
Do not fertilize heavily (reduces flowering), maintain consistent watering, avoid pruning during bloom
Fruit Development
4-6 monthsSmall green fruits appear after pollination and gradually mature to red, then dark purple-black color
Thin fruit clusters if over-crowded (optional), maintain moderate water, protect from birds if desired, do not over-fertilize
Maturity & Production
5+ years onwardEstablished tree regularly produces fruit; dense evergreen canopy provides screening and habitat
Water only during drought, minimal pruning needed, light mulch refresh annually, monitor for pests, no regular fertilization required
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Maintain tree vigor through proper watering and care; remove dead wood; in severe cases, apply horticultural oil or contact insecticide
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Prune affected branches; spray dormant oil in winter; encourage natural predators like ladybugs
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Remove tent webs by hand; apply Bacillus thuringiensis (Bt) for biological control; thin canopy for better air circulation
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Spray with water to dislodge; use insecticidal soap; maintain adequate moisture during hot seasons
Uses
Fresh fruit and preserves
CulinarySmall dark cherries can be eaten fresh, dried, or made into jams and syrups. The fruit has a slightly tart, cherry flavor suitable for both sweet and savory preparations. [source]
Wildlife habitat and food source
WildlifeCatalina cherry provides year-round evergreen cover and abundant fruit for birds, small mammals, and native fauna. The tree is particularly valuable in Mediterranean gardens for supporting native ecosystems. [source]
Ornamental screening and landscaping
HouseholdDense evergreen foliage makes it excellent for privacy screens, windbreaks, and ornamental hedges. The dark, glossy leaves and attractive form complement modern and native gardens. [source]
Traditional herbal use
MedicinalCatalina cherry bark and leaves have been used in traditional Native Californian medicine for various preparations, though scientific evidence is limited. [source]
Wood and horticultural interest
CraftThe dense, fine-grained wood was historically valued by local artisans. Today, the tree is primarily appreciated by horticulturists and native plant enthusiasts. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Catalina cherries ripen from red to dark purple-black, typically June-August. Harvest when fully dark (dark purple-black) for maximum sweetness. Pick by hand or allow ripe fruit to drop onto ground cloth. Taste-test first to confirm ripeness. Fruit can be eaten fresh or used for jams and preserves.
Fun Facts
- 🌱 Catalina cherry is endemic to Santa Catalina Island off the coast of California and is considered a rare native species in the wild.
- 🌱 The tree was historically important to the Tongva/Gabrielino people indigenous to the Channel Islands and Southern California mainland.
- 🌱 Despite being called a 'cherry,' the Catalina cherry is botanically more closely related to plums; the small fruits contain a single large pit typical of Prunus species.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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