Can you please help, I have tried over the counter/home made srapy to deter the plants getting eaten. As you can see we are not having much luck. I have removed caterpillars by hand from the leaves and stems. Not sure what else i can do.
If home-made or natural options don't work, I'd recommend Neem Oil. It works by killing what eats it; you spray it on the leaf, they eat a bit and then they just drop dead. I've been using it myself as well.