Just an FYI. I use only on fertilizer for all my veggies. Osmicote. My tomoatoes are usually 7-8 ft tall at the end of the yr. With 9 tomato plant last yr, I was around 400 pounds harvested. 3 of the plants were grape, a few romas (shorter plant), early girls, better boys and beefsteaks. The grapes, early girls and better boys the tallest every yr.
I like to not have to weed, so after tilling I always use landscapers cloth and cut holes where I am planting. I also cage everything.
Cukes, grow on a fence (150 +pounds usual in a season from 3 plants)
Peppers I have the worst harvest, but still enough. Green peppers, 50 lbs from 3 plants, tobasco peppers, 10 pounds from 2 plants.
Egglant (haven't grown in awhile) about 10 from each plant.
Brocolli, 5 lbs per plant.
Before the plantings get too big, I will squeeze shorting growing time plants here and there like radishes and such.
One of my favorite parts of my garden is the snack garden. Sugar snaps, yum ( I have these right by the patio on a trellis)
Bush beans, 6 plants, 70-100 pounds (a lot of effort picking these everyday)
Osmicote is the best fertilizer I have ever used. A little in the hole, a little in the surface after planting. All I do all yr.
I do buy my plants every yr. I don't have time to raise from seeds, plus I have found growing from seed (for me) I have less production. I spend about $80-100 for plants each yr.
I never use pesticides.