Grumichama (Eugenia brasiliensis)
Brazilian Cherry Beauty with Tropical Flavor Punch
Grumichama, also known as Brazilian Cherry or Sour Cherry of Rio Grande, is a stunning small fruit tree native to Brazil that produces glossy, dark purple to black cherries bursting with sweet, juicy flavor. The fruit has a cherry-like texture and a tropical twist—often compared to a mix of grape and jaboticaba with a hint of spice.
This slow-growing evergreen makes an excellent edible hedge or container specimen, especially in subtropical and tropical climates. In spring, it explodes with delicate white flowers that transform into delicious fruit in early summer. Loved by pollinators and humans alike, Grumichama is as beautiful as it is bountiful.
Whether you’re building a backyard food forest or just want to try something extraordinary, Grumichama is a must-grow for collectors of rare tropical fruit trees.
Why Grow Grumichama
Sweet-tart tropical cherry flavor, edible hedge potential, attracts pollinators, perfect for containers or small spaces, and makes a unique conversation-starting fruit.
Growing Tips
Grumichama prefers full sun to part shade, rich and well-draining soil, and regular watering—especially in dry spells. Protect young trees from frost. It thrives in Zones 9–11 and is perfect for in-ground planting in Florida or container growing further north.
Quick Care Guide
| Plant Type: | Perennial Fruit-Bearing Shrub/Tree |
| Harvest Season: | Late Spring to Early Summer (varies by species) |
| Mature Size: | Varies by species; typically 6-30 feet tall |
| Soil & Moisture: | Well-draining, slightly acidic soil; regular watering |
| Light Requirements: | Full Sun to Partial Shade |
| Growth Rate: | Moderate |
| Self-fertile: | Yes (most species) |
| Zone Hardiness: | Outdoors 9-11; Patio/Greenhouse 4+ |
| Propagation: | Our medium pot size plants are grown from seeds or cuttings; capable of producing fruit within 3-5 years. X-Large Pot size plants are capable of flowering and fruiting now. |
About Eugenias
Common Names: Eugenia, Pitanga, Surinam Cherry, Grumichama, Brazilian Cherry
Family: Myrtaceae
Origin: Tropical and Subtropical regions of South America, including Brazil
Eugenia is a diverse genus of tropical and subtropical fruit-bearing trees and shrubs known for their flavorful fruits, attractive appearance, and ornamental value. This group includes popular varieties such as Surinam Cherry (Eugenia uniflora), Grumichama (Eugenia brasiliensis), and Pitanga (Eugenia pitanga). Renowned for their glossy evergreen foliage, fragrant flowers, and tasty fruits, Eugenias are prized additions to gardens, particularly in warm regions. The fruits range in flavor from sweet to tangy, making them ideal for fresh eating, jams, jellies, and beverages.
Shop all of our Eugenia varieties.
Quick Care Guide
| Plant Type: | Perennial Fruit Tree |
| Harvest Season: | Late Spring to Early Summer |
| Mature Size: | 15-30 feet tall, 10-15 feet wide |
| Soil & Moisture: | Well-draining, slightly acidic soil; regular watering |
| Light Requirements: | Full Sun to Partial Shade |
| Growth Rate: | Moderate |
| Self-fertile: | Yes |
| Zone Hardiness: | Outdoors 9-11; Patio/Greenhouse 4+ |
| Propagation: | Our medium pot size plants are grown from seeds or cuttings; capable of producing fruit within 3-5 years. X-Large Pot size plants are capable of flowering and fruiting now. |
How to Grow Grumichama Fruit Trees
Climate and Soil Requirements
- Climate: Grumichama thrives in warm, tropical to subtropical climates and is best suited for USDA hardiness zones 9-11. It can tolerate light frost but prefers temperatures between 65-85°F. In cooler climates, it can be grown in containers and moved indoors during the winter months.
- Soil: Grumichama prefers well-draining, slightly acidic soil with a pH of 5.5-6.5. Adding organic compost to the soil helps improve fertility and moisture retention.
Planting
- Location: Choose a sunny to partially shaded location that receives at least 4-6 hours of sunlight daily. Grumichama can tolerate some shade but produces best in full sun.
- Soil Preparation: Prepare the soil by loosening it and adding organic matter or compost to enhance fertility and drainage.
- Planting Time: Plant in the spring when the weather is warm and the soil is workable. In tropical regions, Grumichama can be planted year-round.
- Spacing: Space trees 10-15 feet apart to allow for their mature size and spreading canopy.
Watering
- Consistent Moisture: Water regularly to keep the soil consistently moist but not waterlogged. Grumichama prefers regular watering, especially during dry spells, but ensure good drainage to avoid root rot.
Sunlight and Fertilizing
- Full Sun to Partial Shade: Ensure the tree receives 4-6 hours of sunlight daily for optimal growth and fruit production.
- Fertilizing: Apply a balanced, slow-release fertilizer in early spring and mid-summer to support healthy growth and fruiting. Adding compost or organic matter during the growing season helps improve soil health.
Pruning and Maintenance
- Pruning: Prune the tree in late winter or early spring to remove dead or damaged branches and shape the tree. Pruning also helps promote better air circulation, which can prevent fungal issues.
- Maintenance: Grumichama is relatively low-maintenance once established. Mulching around the base helps retain moisture and suppress weeds.
Pest and Disease Management
- Common Pests: Watch for pests such as aphids, scale, and fruit flies. Use insecticidal soap or neem oil to control infestations as needed.
- Diseases: Grumichama is relatively disease-resistant, but proper care, including good air circulation and well-draining soil, will help prevent common issues like root rot and fungal leaf spots.
Harvesting Grumichama
When to Harvest:
- Grumichama fruits typically ripen in late spring to early summer. The fruit is ready to harvest when it turns a deep purple or black and is slightly soft to the touch.
How to Use:
- Grumichama fruits are perfect for fresh eating, making jams, jellies, or adding to pies and desserts. Their sweet, cherry-like flavor also makes them an excellent choice for beverages, whether in smoothies, juices, or even tropical cocktails.
Shop all of our Eugenia varieties
Wondering about your USDA Growing Zone and what you can grow? 🌎🌿 Learn how to find your Zone and grow tropical plants anywhere—Florida to Alaska! 👉 Read the full blog here!
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