Borage is an herb, though some people may not know it. It usually has purple flowers on it that have five pointed petals. The leaves appear silky, they are covered in bristles. Both the leaves and flowers are edible, but some people are put off by texture of the leaves.
I originally planted borage for my rabbits. It is said to stimulate and increase milk production in does, so I planted some “just in case” a rabbit is not producing any milk. I’ve only planted it two years and have never needed to test this out.
You can find several recipes for the use of borage in such things as fresh salads, shred it for in a cream cheese spread or add it to lemonade. With a light, refreshing cucumber flavour, my favourite thing is to freeze the flowers in some ice cubes and just add them to water!
And if that wasn’t reason enough to plant it, the bees love it!