Maria Black Avocado Tree in 7-Gallon Pot Available in Jupiter, FL
The Maria Black Avocado (Persea americana ‘Maria Black’) is a striking and flavorful variety known for its deep purple to nearly black skin and rich, creamy flesh. This West Indian–Guatemalan hybrid delivers a smooth, buttery texture with a mild, slightly nutty flavor—making it a versatile and highly enjoyable avocado for fresh eating.
With its unique appearance and reliable production, Maria Black adds both visual appeal and delicious abundance to South Florida gardens. In a 7-gallon pot, this grafted tree is well-established and approaching fruiting maturity—ready to thrive and produce in your edible landscape.
Care & Growing Info (Optimized for South Florida):
Sunlight: Full sun—6 to 8 hours daily for optimal flowering and fruit production.
Watering: Moderate. Water deeply when the top 2–3 inches of soil dry out. Maintain consistent moisture but avoid waterlogged conditions.
Soil: Well-draining sandy or loamy soil enriched with compost. Proper drainage is essential for avocado health.
Fertilizer: Apply a citrus or avocado fertilizer 3–4 times per year. Supplement with micronutrients such as magnesium, zinc, and iron.
Growth Habit: Moderately vigorous with an upright canopy. Can reach 20–30 feet in-ground but can be maintained smaller with pruning. In a 7-gallon pot, trees are typically 3–5 feet tall.
Pollination Type: Type B. Best yields when paired with a Type A avocado variety.
Temperature: USDA Zones 10–11. Thrives in South Florida’s heat and humidity. Moderate cold tolerance—protect young trees from frost.
Maintenance: Moderate. Prune after harvest to maintain shape and airflow. Mulch around the base to retain moisture and improve soil health.
Harvest & Seasonality:
Planting Time: Best planted spring through early fall for strong root establishment.
Harvest Time: Mid to late season—typically September through November in South Florida.
How to Harvest: Pick when fruit reaches full size and darkens in color. Allow to ripen off the tree for 5–7 days.
Fruit Characteristics: Medium to large fruit with dark purple to black skin. Flesh is smooth, creamy, and moderately high in oil with a rich, mild flavor.
Medicinal & Nutritional Benefits:
Maria Black avocados are rich in heart-healthy monounsaturated fats, potassium, fiber, and Vitamin E. They support cardiovascular health, brain function, and sustained energy.
Ideal For:
- South Florida backyard orchards
- Gardeners seeking unique avocado varieties
- Mid to late season harvest planning
- Edible landscapes and food forests
- Pairing with Type A avocado varieties for improved yield
Plant Classification:
Scientific Name: Persea americana ‘Maria Black’
Common Name: Maria Black Avocado
Plant Type: Tropical/subtropical fruit tree
Family: Lauraceae (laurel family)
Class: Dicot – Broadleaf evergreen
Growth Form: Upright, moderately vigorous canopy
Evergreen/Deciduous: Evergreen
Perennial or Annual: Perennial—produces fruit annually with proper care
Container Size: 7-gallon pot
