Mango
Discover how to grow a mango step by step, from seed to adult tree. Enjoy this tropical fruit, also in the Netherlands!
With some patience, warmth and the right care, you can even grow a mango in the Dutch climate. From germinating the seed to caring for a young tree in a greenhouse or conservatory, learn step by step how to grow this exotic fruit, keep it healthy and ultimately enjoy the sweet taste of your own harvest, straight from your own garden or balcony.
Preparation and cultivation
Preparing the pit
Start with a ripe mango and carefully remove the pit. Let it dry for a few days and carefully open the hard shell to expose the seed inside. Wrap the seed in a damp paper towel, put it in a plastic bag and store it in a warm place of about 25 degrees. Check regularly for mold and moisture. After one to three weeks, a root will appear and the seed is ready to plant in airy potting soil with good drainage.
Planting the germinated seed
Place the germinated mango seed horizontally in a pot with a mixture of potting soil and coconut fiber. Make sure the root is pointing downwards and cover the seed lightly with soil. Place the pot in a warm, bright place, for example on a windowsill above a radiator. Keep the soil moist but not wet. The first magazine will appear within a few weeks. Once the plant gets stronger, you can repot it into a larger pot with nutritious, well-drained soil.
Care of young mango seedlings
A young mango needs a lot of light and warmth to grow well. Place the plant in a sunny room or greenhouse and water regularly, but always allow the top layer of soil to dry slightly. Fertilize monthly with a mild, organic fertilizer to stimulate growth. Turn the pot occasionally so that the plant grows evenly. In summer, the mango can be left outside in a sheltered spot, but bring it indoors as soon as the night temperature drops below 10 degrees.
Planting and care
Choose the right location
Once your mango plant is strong enough to move outside the greenhouse, choose a warm, sheltered spot with plenty of sunlight and little wind. In the Netherlands, a greenhouse or conservatory is ideal, but in the summer the plant can also be placed outside on a sunny terrace. Make sure the soil is well-drained and avoid wet feet. A large pot with airy potting soil and some compost helps the roots develop properly and prevents root rot.
Plant out in a pot or open ground
Only plant the young mango when the night temperature remains above 15 degrees. In pots you can better regulate growth and humidity, while open ground in a greenhouse offers more space. Use a mixture of potting soil, sand and some clay for stability. Press the soil lightly around the root ball and water immediately. Then allow the plant to acclimatize quietly and avoid direct bright sun in the first days.
Care and maintenance after planting out
Keep the mango evenly moist, but always allow the top layer of the soil to dry slightly before watering again. Provide a mild, potassium-rich fertilizer every few weeks during the growing season to encourage strong shoots and healthy leaves. Prune away weak or crossing branches in the spring to maintain an open crown. Check regularly for spider mites or aphids and remove affected leaves in a timely manner. In winter, hibernate the plant indoors or in a heated greenhouse.
Harvest and store
When is the mango ready to harvest?
A mango is ready to harvest when the fruit gives off a warm, sweet smell and the skin changes colour from green to yellow or orange. In a Dutch greenhouse this usually happens in late summer or early autumn. Press the fruit gently; if it gives slightly without being too soft, it is ripe. Pick with a sharp knife and leave a small piece of stem to prevent juice loss. If necessary, let the mangoes ripen for a few more days at room temperature.
Ripen and store mangoes
After picking, you can leave unripe mangoes in a warm place for a few days until they develop their full aroma. Ripe mangoes are best stored in the refrigerator, where they will keep for about a week. If you want to keep them longer, cut the flesh into pieces and freeze it. This way you can use it later in smoothies or desserts. Avoid direct sunlight and damp places, as this accelerates deterioration.
Use of the harvest and storage of kernels
Enjoy your home-grown mangoes fresh, in salads or as a basis for tropical sauces. If you want to grow new plants, save the seeds of well-ripened fruits. Rinse them clean, let them dry and store them in a cool, dry place until spring. This way you can start again every year with fresh seedlings. By harvesting and storing carefully, you get the most out of your Dutch mango cultivation.
Heating mat for sowing and cuttings
A heating mat ensures a stable soil temperature of about 25 degrees, which significantly accelerates the germination of mango seeds. In the Dutch spring, when the indoor temperature is often too low, this tool provides a reliable microclimate for tropical seeds and cuttings, increasing the chance of successful germination and healthy root formation.
View productLarge terracotta pot with drainage holes
A spacious terra cotta pot with multiple drainage holes prevents excess water from accumulating around the roots of young mango trees. This is important in the humid Dutch climate, where rain and condensation can quickly cause root rot. The porous clay allows air to pass through, which promotes root respiration and makes the plant stronger.
View productNutrient-rich potting soil for citrus and tropical plants
This special potting soil contains coconut fiber, perlite and organic fertilizers that provide an airy structure and good water drainage. Mango seedlings benefit from the soil's balanced nutrition and ability to retain moisture without saturating, which is essential for healthy growth in Dutch indoor conditions.
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