Perovskia 'Blue Spire', 15L Interior Books (It has been naturally derived

(It has been naturally derived from corn with the addition of fatty acids to enhance bioavailability)

With a pretty geometric pattern cut into the top dish

bearing attractive purplish-pink flowers

Living up to its name with its gold-coloured foliage

Japanese legend has it that the momo has the power to repel evil

Perovskia 'Blue Spire', 15L Interior Books (It has been naturally derivedPerovskia 'Blue Spire' is a useful perennial for late summer colour. Its tiny, violet blue, tubular flowers appear on silver grey spikes from August, forming a haze above deeply divided leaves that smell of both sage and lavender (and attract pollinating insects). This large specimen offers instant impact, and needs a position in full, unshaded sun to perform at its best.