Alcea Rosea Nigra

Alcea Rosea Nigra, the black holyhock adds some height to the garden reaching nearly 2metres high. Cust down the stem after flowering to encourage growth or leave if you want to harvest seeds. 

50% off

  • £10.20 £5.10 (£4.25 + VAT) per pack of 3 bulbs

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pack(s) of 3 bulbs

Please expect your order to arrive in 10 working days.

Regrettably we are currently unable to send to Northern Ireland. Bulbs are on the restricted items list and our courier will not handle them. We hope to find a way forward from April. 

Alcea Rosea Nigra details

Planting

April

May

June

Specifications

  • Colour: Purple/Black
  • Height: 200cm
  • Perennial
  • New

Good for

  • Bees
  • Beds and borders

How to grow

Hardiness:Hardy
Soil type:Moist but well drained
Position:Full sun

Plant in late spring in well draining soil

See our expert growing advice