Veronica gentianoides Blue Streak (Gentian Speedwell) seeds
Elegant perennial with upright spikes of exquisite lavender blue veined flowers. Perfect for any sunny semi shaded spot in the garden and great as a cut flower.
Winner of the RHS Award of Garden Merit.
Flowers: May - July
Height: 30cm, Spread: 30cm
Position: Sun or semi shade in well-drained soil
Packet of 40 seeds