The golden, juicy and sweet and sour tasting fruits of the orange tree are among the most popular types of fruit in the world - no other fruit is grown more frequently than the orange. We also like to keep the subtropical plant in pots, especially because of its large, fragrant flowers.
How do I successfully plant and care for an orange tree?
To plant an orange tree, choose a he althy graft, place it in a sunny location such as a south-facing window, use loose citrus soil substrate and repot it in May. Note that orange trees are sensitive to frost and require annual pruning.
How do I recognize a he althy orange tree?
He althy orange trees primarily have he althy roots. These should be firm and also sufficiently trained. Check whether it is a cutting or a graft. Finishes are preferable because the base is usually much more robust and resistant to diseases and weather influences. In addition, the substrate should not contain any clay, the leaves and shoots should look he althy and not be infested with pests.
Which location does the orange tree prefer?
Orange trees need a lot of sun. If the tree is indoors all year round, place it on the windowsill of a south-facing window if possible.
What substrate does the orange tree need?
Use a loose substrate. Special citrus soil (€8.00 on Amazon) is very suitable, but a coarse pot plant substrate based on coconut fiber is also generally well received. Mix some clay granules or expanded clay into this soil.
Can I plant the orange tree in the garden?
No, because orange trees are not hardy and should be kept frost-free over the winter.
How to repot the orange tree?
Above all, make sure there is enough space, because orange trees grow very quickly. An average annual growth of up to one meter is not uncommon. The pot you choose should be about a third larger than the root ball or tree crown. Young plants should be repotted once a year, older ones only as needed.
When do I repot an orange tree?
The best time for repotting is May, shortly after the first shoots appear. At this time, root growth occurs and the roots can then immediately grow into the new, fresh soil.
Can I grow small orange trees from seeds or cuttings?
Yes, you can grow an orange tree from the seeds of a fresh, fully ripe fruit or from a cutting.
When will my orange tree bloom?
Orange trees usually bloom all year round, just not during the winter break. It is not unusual for there to be fruits and flowers on one tree at the same time.
Will I also be able to harvest fruit?
In principle, this is possible, but these oranges will most likely neither develop the size nor the sweetness of store-bought fruits - the ripening process simply takes too long for that.
Tips & Tricks
Don't underestimate the growth strength of an orange tree! Allow an area of at least one square meter per plant for young trees and cut them regularly. Although standard trees look pretty, they are not very suitable - they simply grow too tall.
