I'm a first-year gardener, and I'm really struggling with pickleworms devouring my squash, melons, and cucumbers. It feels like every time I turn around, there's another hole in my plants, and I'm not getting any returns for all the time and money I've invested. I've tried killing them, but they just keep coming back! I've also noticed bigger green worms lounging around, like they own the place. What are some effective strategies for keeping my garden safe without using harsh chemicals? I've tried mint and rosemary as deterrents, but those haven't worked. My anise plants also refuse to flower, and I've heard that the first year is often the easiest for tackling pests. I'm all for sharing a bit with nature, but this is getting out of hand!
3 Answers
Right now is peak pest season, especially in the southeast! I usually take a break from gardening during late July through early September because everything gets attacked by pests. It's less frustrating if you just step back for a while, and you'll start fresh with fall planting soon!
Honestly, cucurbits can be such a headache! Between pests and issues like powdery mildew, I barely get anything from them. Some people find success planting Hubbard squash as a trap plant to distract the pests away from the rest of the garden.
Yeah, I only put them in for my husband since I’m not a big cucumber fan myself. Talk about a thankless effort!
Have you tried using BT spray (Bacillus thuringiensis)? It's organic and specifically targets caterpillars like pickleworms. Just apply it where you see the damage, but be cautious—it can affect all caterpillars, not just the bad ones. And don't be fooled by the myth that the first year is the easiest for pests—stick with planting native flowers, as they'll attract beneficial insects that help keep pests at bay! My garden really got into a good groove by year three.
I’ve got some BT spray too but have been delaying using it because it keeps raining. How do I know which caterpillars are good ones?

That’s rough! I got delayed this year too because a mother rabbit decided to nest right in my garden plot. Had to wait for the babies to leave before I could plant.