I tend to not have a lot of variety in my choices of vegetables by choice. There's a lot of veggies that I don't care for, so I don't grow them. For instance, in the past, I've grown some really nice cabbage, but I don't eat it and I have a hard time giving it away, so I stopped growing it.
Anyway, I haven't had to buy green beans in 5 or 6 years. I'm still eating the beans I canned in 2015.
We had potatoes that were grown in the garden until about May this year.
I won't run out of canned tomatoes this year.
Last year was a bad year for me for carrots, I've been buying organic carrots all year. I buy canned organic sweet corn because I don't grow it.