Branched stems of clear blue flowers and lance-shaped mid green leaves. Flowers in late summer. Needs a warm, sunny spot but with soil that doesn't dry out. Hardy. Up to 2m.
In colder areas best to protect the roots after it has died back using a mulch
All prices are shown in UK Pounds and include VAT where applicable. All items are subject to our money-back guarantee. We can deliver to most addresses in mainland UK but we cannot deliver overseas. Delivery charges are calculated according to the number of plants ordered, as follows:
1 to 4 plants, £4.95
5 to 9 plants, £6.95
10 to 20 plants, £9.95
21 to 50 plants, £15.00
51+ plants, POA
Postage for orders consisting only of seeds are charged at the reduced rate of £1.50 per order. Postage on gift vouchers is free of charge. For large orders, (more than 50 plants), we will send you confirmation of plant availability and delivery charges before you pay, and we will email you a link so that you can pay online once you know what the final total will be.