Borage

Ready to harvest

Borage (Borago officinalis) is a fast-growing annual with vivid blue, star-shaped edible flowers and cucumber-flavoured leaves.

  • Sow: March to May
  • Plant out: March to May
  • Harvest: June to October

What it's used for

Borage flowers make an attractive garnish for drinks and salads. The young leaves have a mild cucumber flavour. Both the flowers and leaves are edible.

Grow your own at home

Borage is easy to grow, but it is best to avoid soil that is permanently wet or shaded. It self-seeds freely and is loved by bees and other pollinating insects.

It’s best sown from March to May.

The flowers and young leaves can be harvested throughout the summer.

Our planting guides are designed to help you get the best from your fruit, vegetables, and herbs. Every garden is unique, so growing conditions, weather, soil, and climate can affect results. Use this information as a helpful guide, and adapt it to suit your local conditions and gardening experience. Happy growing!