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Lockbox Seeds

Seed banks

Seed bank reviews

The Lockbox seed bank desk rates retailers on six criteria that actually predict whether a home grower ends up with viable seed in hand: shipping coverage into the buyer's jurisdiction, the wording and enforcement of any germination guarantee, the depth and accuracy of the strain catalogue, the breadth of accepted payment options, the quality of customer support during a stuck order, and the length of the affiliate cookie window that determines whether independent reviewers can sustain coverage. We buy our own seeds and read the policy small print rather than rewriting marketing copy. Our reviews are honest about who a bank serves well and who should shop elsewhere — a guarantee means nothing if the bank does not ship to your state. The list below covers the banks that meet our editorial threshold, with one affiliate partner and two informational references for comparison.

How we evaluate seed banks

Each review documents shipping coverage, germination guarantee wording, catalogue depth, pricing, payment options, and customer support track record. Full criteria and the editorial process are documented on the methodology page.

Why ILGM is the only affiliate link on this site

Lockbox publishes editorial reference material on cannabis seed banks rather than push-to-cart copy, and that posture is structurally tied to the affiliate model we operate. ILGM is the single disclosed commercial partner on this site, chosen for documented US shipping coverage, unconditional germination guarantee, and a 90-day affiliate cookie window long enough to support independent coverage. The Seedsman and Royal Queen Seeds reviews are informational — those banks are not Lockbox commercial partners, no outbound links to them exist anywhere on the site, and the reviews are published for completeness so a reader comparing options has a reference that is not marketing copy from either bank. The result is a clear separation between editorial reference and disclosed commercial relationship.

Reviewed 2026-05-23 · Editorial standards · Affiliate disclosure