Grape Black Hamburgh 2ltr

£12.95

The Black Hamburgh grapevine (also known as Black Hamburg or Schiava Grossa) is a classic heritage variety, ideal for indoor cultivation in the UK. Renowned for producing large bunches of sweet, juicy black grapes, it's perfect for growing in greenhouses, conservatories, or against sunny, sheltered walls.

One of the oldest varities of grape , there is still the original famous grapes at Hampton Court Palace


🌿 Growing Tips for Black Hamburgh Grapevines

  • Best Location: Thrives in unheated greenhouses or conservatories. Can also be grown outdoors in warm, sunny spots, preferably against a south-facing wall.

  • Planting: Suitable for pots or directly in greenhouse beds. Ensure well-drained soil and provide sturdy support for the vine to climb.

  • Pollination: Self-fertile, but gentle shaking of branches can aid pollination in enclosed spaces.

  • Pruning: Regular pruning is essential to maintain shape and encourage fruit production.

  • Feeding: Use a high-potash liquid fertilizer once growth starts to promote healthy fruiting.

Supplied in a 2 litre pot

4 low in stock

£12.95