40- 60 cm The violet-blue flowers accent aromatic grey-green foliage. Long blooming season. Said to be rabbit resistant? Best in a sunny position. I consider this as the best Nepeta for display.
A seedling form the Hardy Plant Society of Great Britain and named by us. Grows to approx 80cm with dark blue flowers in thick racemes.
This catmint originates from the open, grassy slopes, often by streams and lakes, of the Himalayas of Pakistan and Kashmir N. clarkei forms large, upright clumps of foliage, it bears in summer 15cm whorled spikes of pure blue (not purplish) flowers with an attractive,...