A field guide to seed shopping.

What we do

We collect listings from seed banks, compare pack sizes and US shipping, and connect strains to their reported parents and descendants. You can explore the catalog, compare offers, and watch a strain for price changes or restocks.

Leafist is a comparison service. We sell no seeds, hold no inventory, and do not handle orders. Purchases happen on the seed bank's own site.

What goes into a record

Prices and availability come from retailer listings. Growing details and genetics come from catalog records and information published by breeders and seed banks. These are reported claims, not results from our own grow trials or laboratory testing.

We link original records where a source URL is available and identify older descriptions whose original source was not preserved. Read how our prices and records work.

How Leafist is funded

Some outbound retailer links are affiliate links. We may earn a commission if you buy through them, at no extra cost to you. We also display advertisements. The comparison table sorts by the calculated price for your selected seed count and shipping setting; affiliate commission is not a sorting input.

Help make it more accurate

A wrong match, outdated shipping rate, or conflicting parentage record is worth correcting. Email hello@leafist.com with the Leafist page, what needs changing, and a breeder or retailer source if you have one.