veggies

My family and I want to start growing some leafy greens outside in our garden bed for my beardie. Would it be ok to do?

Hello everyone. I'm a newbie to keeping beardies, but have read quite a lot of internet and saw info that some people start to feed veggies to their pets at about 6 months, when their eating tastes change. So my question is - should I just give up on veggies at the moment and feed only feeders...