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The Patent Garden

Breeder

LEE ROBERT EDWARD

54 US plant patents, granted between 1998 and 2025.

Still under patent — 43 cultivars

Soonest to come off patent first. You may not propagate these for sale until the date shown.

Already in the public domain — 11 cultivars

Most recently freed first. Anyone may propagate and sell these plants — though the name it is sold under may still be a live trademark.