Nepeta 'Six Hills Giant', 5L Drinkware Pauline produces vibrant aubergine-purple blooms

Pauline produces vibrant aubergine-purple blooms with purple-flecked white falls

Grown in the heat of Madagascar and harvested in the rainy season when the bark is moist and the essential oils that lend it its spicy qualities are at their richest

van Rensburg’s ‘Untitled II’ depicts brimming fields

Calamagrostis actifolia Overdam bears feathery plumes of flowers on long stems from summer to autumn

Nepeta 'Six Hills Giant', 5L Drinkware Pauline produces vibrant aubergine-purple bloomsThe vigorous perennial, Nepeta Six Hills Giant is a reliable form of the humble catmint, with aromatic silvery green foliage, and, from mid summer, spikes of small, violet flowers. Forming a low dense mound in the border, or edging a pathway, it makes a great alternative to lavender, its flowers also a magnet for bees. Nepeta Six Hills Giant is a recipient of the RHS AGM (Award of Garden Merit), for all round excellence.