About
About SeedNana
SeedNana is an independently run directory for home gardeners. It brings variety characteristics into a consistent format so you can compare growing requirements, plant size, days to maturity, and fruit characteristics.
Category pages bring related varieties together in comparison tables. Individual variety pages hold the details and the sources available for each record.
How to read the data
Each record has a confidence label. AI estimated means the record relies on AI-generated estimates. Single source means one source supports the record; it does not mean every field has been independently confirmed. Individually marked estimates identify fields that need extra caution.
The Sources section links to references where available. Missing information is shown as missing. In particular, an empty resistance list does not mean a plant has been proven susceptible to every disease.
The directory is a comparison aid. Listed ranges and estimates are not measurements from trials run by this site or guarantees of results in your garden.
Corrections and commercial links
Records can change when better evidence becomes available. A useful correction identifies the variety, the field in question, and a source that supports the proposed value.
The directory does not sell seeds. Where shopping links are provided, purchases take place with the retailer. See the affiliate disclosure for how commercial links are handled.