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Species[slug]

Bourrache

Borago officinalis

Sow borage direct from April to June, in any sunny spot in ordinary garden soil — it's one of the easiest hardy annuals to grow, with bristly cucumber-flavoured leaves and striking sky-blue star-shaped flowers from June through to October. Borage is reasonably hardy (RHS H4) and self-seeds prolifically: once you have one borage, you have borage for ever. The flowers are extraordinary for bees — bumblebees in particular work them obsessively — and edible (a Pimm's classic, scattered on salads, frozen in ice cubes). The young leaves taste of cucumber and can be added to summer drinks and salads in small amounts, though the bristles make them rough on the tongue. Don't transplant — long taproot resents disturbance, sow direct. Eat in moderation; borage contains low levels of pyrrolizidine alkaloids that can affect the liver in large quantities.

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