The Delphinium - The Complete Growing Guide (PDF)
Towering spires in the truest blues gardening has - the grand statement of the classic summer border, and a plant that asks for real care in return. This guide covers rich-soil feeding, the staking that is genuinely not optional, the spring slug war, thinning for stronger spikes, the second flush - and a serious toxicity warning every delphinium household should read.
A complete, beautifully illustrated 16-page PDF guide - instant download. EU VAT handled at checkout.