Alan Chadwick opens with Pyrethrum as a natural insecticide, then surveys the winter garden from root clamping through fall sowing, before delivering a comprehensive review of annual and perennial cut flowers from poppy and linaria to dahlias, gladioli, and ornithogalum.
Archive ID: CA1130
Type: Audio
Title: Pyrethrum and the Winter Garden – Cut Flowers and Clamping
Date: 25 Aug 1978
Location: Covelo Village Garden, CA
Topics: Pyrethrum, Clamping, Winter Garden, Annual Cut Flowers, Dahlias, Ornithogalum
A note on these recordings: Alan Chadwick’s lectures were captured on reel-to-reel tape, often under informal conditions. Some tapes are second or third generation copies, and recordings may begin mid-thought, end abruptly, or contain gaps. We have preserved them as faithfully as possible.
