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apple 'Katja'
apple 'Katja'

apple 'Katja'

eating / dessert apple (syn. apple Katy)

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Easy to eat, and easy to grow, ‘Katy’ needs little introduction. A staple of children’s lunchboxes for decades, this attractive...

9 litre pot | M26 root stock | 1.2m
£49.99
available to order from summer
bare root | M26 root stock | 1.2m tall
£34.99
available to order from autumn
bare root | MM106 root stock | 1.2m tall
£44.99
available to order from autumn
1

Rootstock guide

Delivery options

Standard £12.99

Plant description

Easy to eat, and easy to grow, ‘Katy’ needs little introduction. A staple of children’s lunchboxes for decades, this attractive medium-sized apple, usually bright red over a light green-yellow background, is very juicy, mild in flavour and in a good year, has a hint of strawberry. A bonus for gardeners is this variety produces an abundance of blossom over a long period, so is very useful to aid in pollinating other apple varieties.

Pollination information: This apple belongs to pollination group 3, so you will need to plant one other different variety of apple to guarantee cross pollination, and a subsequent bumper crop. Ideally this should come from the same pollination group, however it is possible to use one from group 2 or 4 as well.

Flowering period

  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec

Plant features

Position

Full sun

Rate of growth

Average

Soil

Moderately fertile, moist, well-drained soil

Hardiness

Fully hardy

How to care for apple Katja:

When planting your apple tree, prepare a hole up to three times the diameter of its root system. Fork over the base of the pit in readiness, incorporating plenty of organic matter into the backfill and planting hole. Avoiding frozen and waterlogged soil, trees should be planted out as they arrive. If you've ordered a bare root tree, soak the roots in a bucket of water for half an hour prior to planting - or if this is not possible, they can be heeled in temporarily, covering their roots with soil, or potted up. Once in the ground, stake firmly and keep the base weed-free. Apply a balanced fertiliser in early spring to support growth and fruiting and provide regular watering during hot, dry spells. The main winter prune, avoiding frosty conditions, involves removing dead, dying, and diseased wood to create an open crown. Additionally, reduce leaders and laterals by a third to establish an airy structure without crisscrossing branches. In August, summer prune by shortening side shoots longer than 20cm (8”) back to three leaves, promoting fruit ripening and encouraging more fruit buds.

Please note:

This tree is deciduous so it will lose all its leaves in autumn, then fresh new foliage appears again each spring.

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