Rebecca Norman wrote:My greenhouse gets quite a lot of aphids in the winter, so I do a fair bit of massaging small seedlings gently, and spraying larger plants with a jet from the hose. When it warms up and the lizards and spiders get active again in March, the aphids recede. Phew!
Mike Haasl wrote:Andrew, do you know of any plants that benefit aphid parasites? That would be a great one!