When to plant sweet alyssum in Rupanyup
- Sow in trays: late Jan to mid FebRupanyup area, semi-arid
- Move seedlings out: early Mar to mid MarRupanyup area, semi-arid
- Sow in the ground: early Mar to mid MarRupanyup area, semi-arid
- Plant seedlings: early Mar to mid MarRupanyup area, semi-arid
Worked out from 30 years of climate records for Rupanyup. Microclimates vary: frost hollows and hills run later.
A low carpet of tiny honey-scented flowers that feeds hoverflies and tiny parasitic wasps, two of the best aphid and caterpillar hunters. Edge your beds with it, or tuck it between lettuces and brassicas. Flowers most of the year in Adelaide.