Keep your garden flourishing with the Allium 'Medusa' Ornamental Onion Plants in 7cm Pots Can reach a height of 60cm and a spread of 10cm at full maturity With grey-green foliage that forms a neat rounded clump that can be used as ground cover Admire beautiful globes of flower-heads on slender stems in the summer Buds have a unique viper-like appearance with an interesting twist on the tip Creates a striking vertical display above other flowers Perfect for sunny borders, containers and gravel gardens Each plant comes in a 7cm pot Choose from 1, 2 or 3 plants Buying Options: 6.99 pounds instead of 15.99 pounds for 1 x Plant in 7cm Pot - save 56% 9.99 pounds instead of 19.99 pounds for 2 x Plants in 7cm Pots - save 50% 12.99 pounds instead of 25.99 pounds for 3 x Plants in 7cm Pots - save 50%