How to Grow Mango 'Francis'

Wikimedia Commons

Mango 'Francis'

Mangifera indica 'Francis'

tree

Francis is a popular mango cultivar known for its exceptional sweetness, low fiber content, and creamy texture. This tropical to subtropical tree produces medium-sized, golden-yellow fruits with excellent flavor and aromatic qualities. It is highly valued for fresh eating and is widely grown in commercial and home orchards in warm climates.

When should you plant Mango 'Francis' 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.

Get my Mango 'Francis' timeline →

Example Mango 'Francis' timeline · Pittsburgh, PA (Zone 6b)

Plant Mango 'Francis'
Around Apr 17

Near Pittsburgh's average last spring frost.
Tend & protect
Late spring–summer

Watering, feeding, and pest-watch reminders.
Harvest Mango 'Francis'
Late summer into fall

Before the first fall frost (≈ Nov 8)

Sample dates for Pittsburgh, PA. Sign up to get exact Mango 'Francis' dates for your own zip code.

Growing Conditions

☀️

Sun: Full sun, 8+ hours daily; requires intense light for optimal fruit production and sweetness

💧

Water: Regular watering during establishment and growing season; reduce water frequency once mature. Trees need consistent moisture but are sensitive to waterlogging; allow soil to dry slightly between waterings during dry season. Increase watering during fruit development.

📏

Spacing: 300 inches

📅

Days to maturity: 1800

🌱

Planting depth: 1

Soil

Type: Well-draining loamy or sandy soil with good organic matter

pH: 5.5-7.5

Amendments:

Compost aged manure peat moss perlite or sand for drainage

Growing Zones

Find your zone →

Thrives in USDA zones 10b-11, requiring warm, frost-free climates year-round

10b 11a 11b

Get my Mango 'Francis' timeline →

Growth Stages

Seedling/Young Tree (1-2 years)

1-2 years

Small tree with tender foliage, single stem or light branching. Leaves are reddish-bronze when young, maturing to deep green.

Protect from strong winds and frost. Water regularly to keep soil consistently moist but not waterlogged. Apply mulch around base. Begin light pruning to establish strong framework.

Vegetative Growth (2-4 years)

2-4 years

Tree develops stronger branch structure and denser foliage canopy. Rapid height and width increase.

Continue regular watering and fertilization with balanced NPK or mango-specific fertilizer. Prune to shape and remove crossing branches. Maintain 6-8 hour sunlight minimum.

Pre-Flowering (4-5 years)

1-2 years

Tree reaches maturity and begins showing signs of flowering readiness. Canopy is well-established and spreading.

Reduce nitrogen fertilizer; increase potassium and phosphorus to encourage flowering. Allow a slight dry period during dormancy to trigger flower initiation. Remove any diseased or crowded branches.

Flowering & Fruit Set (5+ years)

3-4 months (flowering), 3-4 months (fruit development)

Terminal panicles of small white to pinkish flowers appear, followed by marble-sized developing fruits. Flowers are fragrant and attract pollinators.

Maintain consistent watering without waterlogging during fruit development. Do not prune heavily during flowering. Apply micronutrient spray (zinc, boron) if needed. Thin fruits if over-set to promote larger yields.

Fruiting & Harvest (6+ months)

2-4 months from full size to harvest readiness

Fruits develop from green to golden-yellow, reaching 300-400g. Skin becomes smooth and aromatic; flesh becomes creamy and sweet.

Continue regular watering and appropriate fertilization. Monitor for pests and diseases. Harvest when fruits reach mature color and yield slightly to gentle pressure. Handle fruits carefully to avoid bruising.

Companion Planting

Plan your garden →

Plant with:

Coconut palm Papaya Guava Avocado Nitrogen-fixing legumes (ground cover) Marigold

Avoid planting near:

Mango trees of different cultivars (can cross-pollinate and reduce fruit quality) Plants requiring consistent wet conditions Allelopathic plants like Black walnut

Common Pests

Prune affected foliage, insecticidal soap spray, neem oil, encourage natural predators
Remove infested branches, inject insecticide into entry holes, maintain tree vigor
Horticultural oil spray, insecticidal soap, prune heavily infested branches
Increase humidity, spray with water, neem oil, miticide if severe
Bagging developing fruit, fruit traps, sanitation of fallen fruit

Uses

🍳

Fresh fruit eating and premium quality

Culinary

Francis mangoes are prized for fresh consumption due to their exceptional sweetness (15-18° Brix), creamy texture, and low fiber content. The fruit is ideal for eating fresh, adding to smoothie bowls, or serving as a dessert. [source]

🍳

Preserves, nectar, and processing

Culinary

The rich flesh of Francis mangoes makes them excellent for making jams, preserves, mango nectar, juice, and dried mango chips. The flavor concentrates during processing, creating premium products. [source]

💊

Nutritional and antioxidant benefits

Medicinal

Mangoes are rich in vitamin C, vitamin A, and polyphenolic compounds with antioxidant and anti-inflammatory properties. Traditional medicine has used mango leaves and fruit for digestive and immune support. [source]

🏠

Ornamental and shade tree

Household

The Francis mango tree is attractive for landscaping with its dense, spreading canopy providing excellent shade in tropical and subtropical gardens. Its fragrant flowers and golden fruits add aesthetic and sensory appeal. [source]

🦋

Wildlife habitat and pollinator support

Wildlife

Mango flowers attract bees, butterflies, and other pollinators, supporting garden biodiversity. The tree provides food and shelter for various bird species that feed on insects and developing fruit. [source]

This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.

Harvest Tips

Mangoes ripen 3-5 months after flowering. Harvest when fruit reaches mature color (golden-yellow), develops slight fragrance, and yields gently to pressure. Cut fruit with 1-2 inches of stem attached. Francis mangoes ripen best off-tree; place in cool location (65-72°F) for 3-7 days to fully develop sweetness. Tree typically produces commercial yields of 100-300 pounds annually once mature.

Fun Facts

🌱 The Francis variety was developed in Florida and named after a prominent grower; it is sometimes called 'Francis Mango' or 'Francis No. 4,' and has become one of the most commercially important cultivars in Florida and other subtropical regions.
🌱 Mango is the most consumed fruit in the world, with India producing over 40% of the global supply; Francis is particularly prized in export markets for its consistent quality and excellent shipping characteristics.
🌱 Mature mango trees can live 40-60 years or longer and become very large (40+ feet), making a single tree capable of producing hundreds of pounds of fruit annually in ideal conditions, earning it the nickname 'King of Fruits.'

Gardening Terms

New to gardening? Learn about terms used in this guide:

Annual Cultivar Full Sun Mulch pH

Shop Mango 'Francis' plants and related plants at Plant Addicts →

Join 30,000 gardeners planning their gardens with LizPlants.

Get your personalized Mango 'Francis' planting timeline

Tell us your zip code and we'll calculate exactly when to start Mango 'Francis' seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.

Get my Mango 'Francis' timeline →