AMSEED American Seed Intelligence Platform
AMSeed · American Seed Intelligence Platform https://amseed.com/

American Seed Intelligence Platform

Know what the data says, where it came from, and where the evidence stops.

Tomato varieties Planting dates Bacterial fruit blotch Field trials
A record, as AMSeed publishes it
Mountain Magic tomato
Late Blight
Resistant Ph-2+Ph-3 claim from an institutional source, and severity measured in 2 published trials
Days to maturity
66-70 days 3 sources, 2 independent · counted from an unstated point
See the evidence behind this record →

Also worth a look: Cherokee Purple, thin evidence, labelled as thin · Ají Cito, two different seeds, one spelling · Mountain Fresh Plus, two seasons, two answers

Evidence you can inspect

Live database counts, not marketing copy. Follow any of them to the records behind it.

516Varieties, every claim sourced 73Cited sources 9Published field trials 125Trial observations, each tied to its method 354Of 516 varieties have no independent corroboration

That last figure is not a defect count. Every one of those records cites its sources; what none of them has is a source independent of the seller. Often that evidence does not exist, because the breeder does the screening and publishes it in their own catalog. We count it rather than hide it.

Unknown stays unknown. A dash is never a guess.

Enforced by the build, not promised by a policy.

Explore the Evidence Gap Index → Read the methodology

Explore Popular Crops

3 crops are built out; the rest carry crop-level intelligence while their variety data is still being sourced.

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