Loquat
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Background
- The loquat prefers the subtropics, but will grow in temperature regions.
- It is an evergreen species and produces soft and juicy fruit with a flavour more similar to cherries.
- The loquat probably originated in China and was then imported into Japan.
- Fruit ripens in later Spring and early Summer.
- Leaves are very large, spear shaped with prominent veins. Fallen leaves create a natural mulch at the base of the tree.
- Flowers appear in winter and are self fertile. Only 10% of flower buds eventually form fruit.
- Fruits ripen to an orange or yellow colour and become more fragrant as they ripen.
- Protect fruits from birds with nets, or collect fruits just as they mature before the birds can get to them.
- Fruits contain between 3 and 5 large stones.
Cultivation and Training
- Loquats will grow in poor soils and will tolerate heavier clay soils.
- Loquats don't like alkaline soils (lime soils).
- Best soils are acid loam or clayey soils.
- Trees require a sunny location. Portect from high winds.
- Plant new trees in Autumn.
- The tree is drought resistance, but will require irrigation for fruit production.
- The loquat is a heavy feeder and will become unproductive unless compost fertiliser is added.
- A citrus fertiliser is suitable.
- One annual heavy application of mature compost is also recommended.
- Training is not essential, however three to five branches starting 1m above the ground is advised.
Pruning
- Prune after harvest.
- Focus on internal thinning to allow light to enter the tree's centre.
- Remove diseased or damaged branches.
- Pruning is similar to the tidy-up that is applied to citrus.
- Fruit thinning is important for loquats because they are prone to over-bearing.
Harvesting
- Early varieties will ripen in late October, and late varieties in mid-December.
- Loquats can be kept in the refrigerator for 1 month.
Pests and Diseases
- Birds - try netting or simply collecting fruit as it ripens.
- Light brown apple moth
- Fruit fly - use the Cera Trap - Organic Fruit Fly Trap and the Go Natural Citrus Gall Wasp And Medfly Insect Trap as a preventative measure to capture fruit flies. Remove all fallen fruit from beneath the tree and dispose of damaged fruit by submersion in water.
Propagation
- Propagaged by budding on pear or quince rootstock.
- Quince rootstock will produce a dwarfed tree