I've had the same experience, SewingDive.
My own children loved vegetables, but some other people's children didn't. Some wouldn't eat anything green. One child wouldn't eat red "things." (How can you eliminate entire colors from your diet?) Others didn't eat fresh produce, period.
One brother and sister never ate any type of produce. But when they saw things coming out of the ground, they were interested. We actually won them over first with some frozen fresh blueberries, right out of the freezer, on a very hot summer day. (Their dad announced they wouldn't like it. Boy, was that not helpful. So we said, no problem, and proceeded to eat them in front of them. They tried them, and we couldn't stop them from then forward.
When they came over, they wanted blueberries, then carrots from the garden, and it grew from there.
The girl just graduated from HS a week ago, and she and her brother's eating habits will be better through their lives, because they wanted to try what was in the garden that they helped pick. I can't imagine them having eaten a carrot from a can, the store, or in a restaurant.