Nepeta Six Hills Giant is a vigorous, herbaceous, perennial plant with a very free flowering, mound forming habit. Its foliage is topped by long, grey-green stems with showy spikes of lavender-blue flowers and purple calyces. The long-lasting blooms will start to appear in Spring and will flower right through to Autumn. This tall catmint variety will form a dense mound that looks wonderful in the middle of a sunny border and alongside other blue or silver-leaved plants. This beautiful plant is noted for its billowing, aromatic foliage, the fresh or dried leaves make a refreshing and therapeutic tea which is also high in vitamin C.
The plant may be cut back before first flowering to promote a more compact size and shear the flower spikes after flowering to encourage a second flowering. Best propagated by division in Spring or Autumns
Please Note: Images are for illustrative purposes only and designed to be a representation of the item(s) being sold. Depending on seasonality, deciduous plants may be supplied in their dormant state and without leaves. Plants may also be pruned back, lower than stated heights, to encourage new growth.
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