Verbena bonariensis Lettuce Leaf Basil Blue Hyssop

Blue Hyssop

Cotton Lavender 'Small-Ness'

Hardy Shrub

Lavender Helmsdale herb plants are available: A 2 Litre herb plant costs £12

Yellow button flowers in summer

Verbena bonariensis Lettuce Leaf Basil Blue HyssopDescription Verbena bonariensis, Purple Top Vervain, Tall Verbena Herbaceous perennial Ht. up to 2m. Clusters of small, lilac purple flowers that appear from summer to autumn. Beneficial for biodiversity and pollinating insects. Want to know more? For hardiness, soil types, planting location and growing advice, please see our Jekkapedia entry. For more information please see Jekka's blog or our FAQs page. Available as Purple Top Vervain herb plants