Cabbage is susceptible to pests such as cabbage worms and aphids. Monitor your plants regularly and use organic pest control methods such as hand-picking or spraying with insecticidal soap.
Even better, you most likely won't have to deal with the cabbage worms, cutworms, aphids, and slugs that typically munch on cabbage in warmer temps. As far as when to plant these beauties ...
Soil conditioner. Adding wormwood oil to your compost or directly to the soil can significantly improve soil health. The ...