Sign up to our newsletter
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!
Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.More info
Copyright © Thompson & Morgan, 2004-2016. All rights reserved.