They're like kids, don't eat thier veggies or greens alot when they're younger but as they get older they will eat them,more so than crickets. even if they are young and don't eat them, offer them anyway, i have 2 - 4 month old dragons and one 2 month old. i got the 2 older ones when they were 6 weeks old, didn't eat much of thier greens, but now they pretty much devour them, my 2 month old, doesn't eat them very much at this point , but i still offer them every day. i give them thier greens in the morning and feed them crickts in the afternoon and evening. i replenish thier greens later in the afternoon.