Yup. That’s why I grow my own.
Those stickers on fruits and veggies tell you quite a bit! 4 numbers mean they were conventionally grown. 5 numbers starting with number 8 means they are genetically modified (GMO). And 5 numbers starting with 9 means they were organically grown.
The only problem is, they don’t have to label anything GMO….so no one does (why scare away customers?!). Buy organic when at all possible.