Breeder
CROWTHER ALBERT TIMOTHY
2 US plant patents, granted between 2006 and 2007.
Filed under the CROWTHER name. Related entities are listed separately on the CROWTHER search, because a company and a person are not the same filer even when the name matches.
Already in the public domain — 2 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.
- WALBRISTARPP17653Yucca plant named ‘WALBRISTAR’PUBLIC DOMAINDecember 21, 2025
- WaleutinyPP16930Euphorbia plant named ‘Waleutiny’PUBLIC DOMAINAugust 8, 2024