Tomato Topping: When and Why to Prune Indeterminate Varieties

Gardener asks whether "topping off" tomato plants above blooms is recommended.

Determinate vs. Indeterminate

Determinate: Bush-type, set fruit once, limited size. Topping provides little benefit.

Indeterminate: Vining, continuous flowering/fruiting. Can grow very large.

Size control: Keeps plants compact, bushier, less leggy.
Fruit size: Removing side shoots and topping directs energy to fewer, larger fruits.

Topping is a management choice, not a requirement. Match technique to your goals and variety.

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