Bulletproof plants that are an absolute pleasure to grow, filling borders with fizzy colour & presence! You won't find a plant that's more carefree & undemanding. ' Sensation' is from new German breeding & motors through 5 months of the year with a frenzy of flowers. Drought tolerant & a fun hedging plant which will attract pollinators to the garden too. Flowers June-October. Height 40-50cm (16-20); spread 40-50cm (16-20).