olivettefarm
8yr
Hand picking those is probably the best method if you're on a small space. They are pretty tricky to deal with. Covering your plants with row cover right after planting is also a good/inexpensive preventative measure.
DietID_TeamDietitians
8yr
Oye! These are also in my garden plot and have eaten holes into my cabbage. I just have to hand pick them off
lauren
8yr
Ahh thank you thank you! They're such pests!