How to Grow Alphonso Mango
Mangifera indica 'Alphonso'
The Alphonso mango is a prized tropical fruit known for its rich flavor and creamy texture. Gardeners cultivate this heirloom variety in warm climates to enjoy its exceptional taste during the harvest season.
📷 Wikimedia CommonsStarting Alphonso Mango: indoors or direct sow?
🌾 Sow directly in the garden — Alphonso Mango is not usually started indoors.
Because this is a tropical tree that grows year-round in USDA zones 8 through 11, seedlings can be moved outdoors immediately after germination once the risk of freezing has passed.
Soil, care & harvest
Prepare well-draining soil with a pH between 5.5 and 7.5, as these trees are sensitive to root rot. Since mangoes are tropical perennials, do not sow seeds based on frost dates; instead, start indoors year-round or plant directly outdoors after the last local frost has passed. Seeds take 14 to 21 days to germinate once planted.
Space trees 15 to 20 feet apart to ensure proper air circulation and light exposure. Provide full sun for at least eight hours daily. Water regularly to maintain moderate moisture, applying mulch around the base to retain water and suppress weeds. Feed the tree with a balanced fertilizer during the growing season to support fruit development.
Watch for mango weevils, scale insects, fruit flies, and thrips, which can damage foliage and fruit. Prevent anthracnose, powdery mildew, and bacterial black spot by ensuring good airflow and avoiding overhead watering. Harvest begins roughly 1460 to 1825 days after planting; pick when the skin yields slightly to pressure and develops a full color.
When to Plant Alphonso Mango
Planting windows vary by USDA hardiness zone. Look up yours by ZIP code.
Companion Plants for Alphonso Mango
✓ Good companions
Provides wind protection and mulch from fallen leaves, shares similar tropical conditions
Provides complementary canopy structure and shares similar water requirements
Repels fruit flies and adds nitrogen to soil through leaf drop
Deters mosquitoes and other flying pests that affect mango trees
Repels nematodes and aphids while attracting beneficial insects
Natural pest deterrent that protects against mango pests like hoppers and scale insects
Similar growth requirements and attracts pollinators without competing for nutrients
Ground cover that suppresses weeds and doesn't compete with shallow mango roots
✗ Keep away from
Produces juglone which is toxic to many fruit trees including mango
Allelopathic properties inhibit growth and competes aggressively for water
Heavy shade reduces fruit production and root competition affects mango growth
Nutrition Facts
Per 100g serving (USDA FoodData Central)
