The Allium nigrum also known as Black Garlic, Broad-leaved Leek or Broadleaf Garlic, is an exquisite allium with small complex leaves with a lilac hue. The Black Garlic is an autumn bulb so does best when planted late in the year from September to December. The allium will then produce stunning blooms in early Summer. Once fully grown the plant can reach an impressive 70cm.

The Allium nigrum does best when planted about 10cm deep in well-drained, nutrient-rich soil in a sunny area of the garden. Taller alliums like this one can also benefit from shelter on one side to help prevent the tall flower spikes from being blown over.

Planting Time: September - December

Flowering Time: June

Max Height: 70cm

Garden Wildlife makes every effort to ensure that the goods you ordered get to you undamaged and in a timely fashion. 

Please check the estimated delivery period for individual products on their respective website page and please feel free to contact us with any questions before ordering.

We will always send you as much tracking information as possible regarding your order. Our team is also available to contact at sales@gardenwildlife.com should you need us.