Malus domestica 'Katja,' often referred to simply as 'Katja,' is a delightful variety of apple tree renowned for its vibrant, red-skinned fruit and compact growth habit. This semi-dwarf apple tree is ideal for smaller gardens or orchard spaces due to its manageable size. At maturity, 'Katja' typically reaches a height of about 3 to 4 meters, with a similar spread, making it an excellent choice for limited spaces while still providing a bountiful harvest.

'Katja' apples are notable for their crisp texture and sweet-tart flavour, making them a favourite for fresh eating as well as baking and juicing. The tree itself is relatively hardy and can thrive in a variety of soil types, although it prefers well-drained, fertile soils for optimal growth and fruit production. It is moderately resistant to common apple diseases, which makes it a reliable option for both novice and experienced gardeners.

In terms of sun and shade preferences, 'Katja' apple trees require full sun to produce the best quality fruit. They need at least six hours of direct sunlight each day. This tree blooms in mid to late spring, with flowers that attract a variety of pollinators, adding ecological value to your garden. Additionally, 'Katja' is partially self-fertile, meaning it can produce fruit on its own but will yield better when planted near other apple varieties for cross-pollination. This versatility and charm make Malus domestica 'Katja' a wonderful addition to any garden.

Tree Specs

• Common Name: Apple
• Botanic name: MALUS domestica Katja
• Mature height: 3-4m
• Key features:
  
  • Vibrant, red skinned fruit
  • Semi dwarf tree
  • Wildlife friendly
  • Disease resistant