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Biennials live for 2 years, whereas perennials live for longer. As a general rule, biennial and perennial seeds should be sown in spring, but some can be sown in autumn as well. Many varieties will self-seed after flowering, giving you even more plants!
Penstemon digitalis 'Husker Red' - Kew Collection Seeds
Beard TongueMore info
Nepeta cataria ssp. citrina
Lemon Catmint, Nepeta cataria 'Citriodora'Quite unlike ordinary catmint, handle or squeeze the leaves and they give off a rich lemony fragrancy which pervades the garden with rich flowery perfume on still, warm summer evenings. It's easy to grow and can be treated as either annual or perennial making a good border or summer hedge plant.
Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.More info
Iris (Wild) - Exotic Seed Collection
Very gracious, unusual tropical iris like blooms, pure white with a bronzey-yellow throat flanked by three mauve veined petals.More info
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