How to Grow Surinam Green
Surinam Green
Eugenia uniflora
shrubSurinam Green is a tropical evergreen shrub native to South America, prized for its small, edible red fruits with a distinctive ribbed appearance and tart flavor. The plant produces fragrant white flowers and attractive glossy foliage, making it both ornamental and productive. It thrives in warm climates and can be grown in containers in cooler regions.
When should you plant Surinam Green 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 Surinam Green timeline · Pittsburgh, PA (Zone 6b)
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Plant Surinam Green
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 Surinam Green
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Surinam Green dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Zones 10-11; can be grown in containers in zones 9 and cooler with winter protection
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Get my Surinam Green timeline →Growth Stages
Seedling/Young Plant
3-6 monthsSmall plant with soft green leaves, no branching yet. Growth is slow and steady.
Keep soil evenly moist; protect from strong winds and harsh sun; provide bright, indirect light initially; fertilize monthly with balanced fertilizer
Vegetative Growth
6-12 monthsPlant develops multiple branches and denser foliage; glossy dark green leaves become more prominent
Maintain consistent moisture; prune to encourage bushier shape; apply balanced fertilizer every 4-6 weeks; mulch around base to retain moisture
Flowering
4-8 weeksSmall fragrant white flowers appear in clusters among the foliage, typically in spring or early summer
Ensure adequate sunlight for flower production; reduce nitrogen fertilizer and increase phosphorus; maintain consistent watering
Fruiting
8-12 weeksSmall ribbed fruits develop from flowers, initially green then turning red when ripe. Fruits are about 1 inch in diameter.
Maintain steady moisture levels; provide high-potassium fertilizer to support fruit development; thin crowded fruits if desired for larger individual fruits
Harvest & Dormancy
Continuous harvesting period; dormancy 2-3 months in winterFruits ripen to deep red and become soft when ready to harvest. Plant may slow growth during cooler months.
Harvest ripe fruits regularly to encourage more production; reduce watering in winter months; light pruning to maintain shape after harvest
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with water to dislodge; use neem oil or horticultural oil; increase humidity around plant
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Remove by hand; apply horticultural oil or neem oil; prune heavily infested branches
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Spray with insecticidal soap or neem oil; remove with alcohol-soaked cotton swab for small infestations
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Harvest ripe fruits promptly; use fruit fly traps; maintain clean surroundings; remove fallen fruits
Uses
Fresh fruit and preserves
CulinaryThe tart, slightly astringent fruit is eaten fresh or used to make jams, jellies, juices, and beverages. It has a unique flavor profile and is popular in tropical beverages and desserts. [source]
Traditional herbal remedy
MedicinalUsed in traditional South American and Brazilian medicine to support digestion and overall wellness. The leaves and fruits have been used in folk medicine preparations. [source]
Tropical landscape plant
OrnamentalThe attractive glossy foliage, delicate fragrant flowers, and colorful fruits make it an excellent ornamental specimen or container plant for patios and gardens. [source]
Food source for pollinators and birds
WildlifeThe fragrant flowers attract pollinators including bees and butterflies, while the ripe fruits provide food for birds and other wildlife in tropical ecosystems. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Pick fruits when they turn deep red and feel slightly soft to the touch. Harvest regularly to encourage continuous production. Fruits can be eaten fresh, used in jams, beverages, or desserts. Peak harvest typically occurs in summer months.
Fun Facts
- 🌱 Surinam Green is also called Pitanga or Pitanga-do-Brasil in its native Brazil, where it has been cultivated for centuries and is considered a prized native fruit.
- 🌱 The distinctive ribbed appearance of the fruit comes from its eight prominent ridges running along the surface, making it easily recognizable.
- 🌱 The plant is known for its fragrant white flowers that bloom profusely, earning it the affectionate name 'cherry of the Rio Grande' in some regions despite being unrelated to true cherries.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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