Growing Borage, also Burrage, Bugloss

Borago officinalis : Boraginaceae / the borage family

Jan F M A M J J A S O N Dec
        S S S          
        T T T T        
        P P P P        

(Best months for growing Borage in Australia - tropical regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Easy to grow. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 10°C and 25°C. (Show °F/in)
  • Space plants: 20 cm apart
  • Harvest in 8-10 weeks. Use leaves before flowers appear, otherwise they will be 'hairy'. .
  • Compatible with (can grow beside): Strawberry, tomatoes, zucchini/squash. Deters pests from many plants.

Your comments and tips

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24 Feb 11, Dominique Chanovre (Australia - temperate climate)
Borage is a dynamic accumulator, it is great at absorbing nutrients from the soil. So you pull up the plant, soak in water and make a tea which you use on your plants as a fertiliser. The flowers are also edible.
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09 Aug 11, Graham (Australia - sub-tropical climate)
Very interesting Dominique. Do you know of any other uses for Borage?
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Our Borrage plants, in a bed of light, well drained but nourishing soil, have grown wonderfully and are now in full flower (22.4.2016) They are large, but are showing signs of what appears to be collar rot. Could this be because they were mulched and it is an unseasonally damp summer, or because they have grown larger than usual and become too close together; shutting out sun to the roots? Need to know for the safety of future crops.

- Raewyn McConnell

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