Fruit size depends on good, even set, a balanced crop load and strong finishing nutrition. To increase size and uniformity, start with even fruit set, avoid over- or under-setting the crop, supply adequate potassium and finishing nutrition during sizing, and keep moisture steady with low stress. Track average fruit weight, size distribution, cull rate and marketable pack-out against comparison blocks, and aim for uniform fruit at target size rather than size alone.
Works across
Why do fruit size and uniformity matter?
Buyers pay for consistent, well-sized fruit. Improving uniformity lifts the proportion of marketable fruit from the same crop - often the difference between a profitable block and an average one - without growing more plants.
How do you measure fruit size and uniformity?
Track average fruit size/weight, size distribution (uniformity), misshapen/cull rate, and marketable pack-out percentage against comparison blocks.
What drives fruit size?
- Good, even fruit set as the starting point
- Balanced crop load (not over- or under-set)
- Adequate potassium and finishing nutrition during sizing
- Steady moisture and low stress
- A strong, even finish across the canopy
Which Vegalab program supports fruit size?
| Role | Product | Use |
|---|---|---|
| Even set | Pollen Boost | Supports even set & reduces deformation |
| Sizing & finish | Harvest Pro | Late-season fruit & flower builder |
| Potassium drive | Potassium Pro | P-K fruit & flower fertilizer |
Good to know
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