Nontoxic for Plants
Stink bugs won’t eat the leaves or crops or touch anything sprayed with the homemade repellent mixture. Plus, they don’t lay eggs in those areas. Likewise, the solution is harmless to your garden, but you should rinse everything off before you eat them.
Trap Plants
Generally, stink bugs prefer yellow, so it’s best to create some trap plants with yellow flora, such as sunflowers. It’s not like the Venus Flytrap, though. Instead, you’re guiding the pests away from the garden.