FRILL ICE
ActiveLactuca sativa L. · Lettuce
SVS Holland B.V.
10 August 2026
The Winbee variety, also known as Winbee F1 or under the code name NUN 6549 F1, belongs to the mini-romaine category. It is recommended for the spring cultivation period and is positioned as a hybrid that allows covering the entire production calendar cycle.
The plant possesses high resistance to downy mildew and tip burn. The variety is intended for the fresh market and is characterized by stable yield indicators.
2 jurisdictions
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 274848
№ SLA4244
№ 19/633
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
More 3 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
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Nearby in the species list Wieser Eis, Wigan, Wigo, Wilbur, William, Wilson, Wimdinas, Winalda, Winaria, Winata, Windsor, Wingman, Winner, Winnie, Winny, Winos, Winter Butterkopf, WINTER DENSITY, Winter Supreme, Winterhaven