A plant variety is a legal term, following the UPOV Convention. Recognition of a cultivated plant as a "variety" (in this sense) provides its breeder with some legal protection, so-called plant breeders' rights, depending to some extent on the internal legislation of the signatory countries. This is a list of legal terms, often from Latin: A mensa et thoro A mensa et thoro, from bed and board. ... The International Union for the Protection of New Varieties of Plants (UPOV; French: Union internationale pour la protection des obtentions végétales) is an intergovernmental organization with headquarters in Geneva, Switzerland. ... Jump to: navigation, search Divisions Land plants (embryophytes) Non-vascular plants (bryophytes) Hepaticophyta - liverworts Anthocerotophyta - hornworts Bryophyta - mosses Vascular plants (tracheophytes) Lycopodiophyta - clubmosses Equisetophyta - horsetails Pteridophyta - true ferns Psilotophyta - whisk ferns Ophioglossophyta - adderstongues Seed plants (spermatophytes) â Pteridospermatophyta - seed ferns Pinophyta - conifers Cycadophyta - cycads Ginkgophyta - ginkgo Gnetophyta - gnetae Magnoliophyta - flowering plants... Plant breeding has been practiced for thousands of years. ... Jump to: navigation, search Plant breeders rights, also known as plant variety rights (PVR), are intellectual property rights granted to the breeder of a new variety of plant. ...
Note that this "variety" (which will differ in status according to the local law of the land) should not be confused with the international (the same the world over):
A variety is a recognised division of a species in botany, next below the rank of subspecies; in zoology, species are only divided into subspecies and never into varieties. ... The International Code of Botanical Nomenclature is the set of rules according to which plants are given their formal botanical names (scientific names). ... This Osteospermum Pink Whirls is a successful cultivar. ...
Variety (linguistics) is a concept that includes for instance dialects, standard language and jargon.
Variety show is a name for a genre of musical theatre entertainment consisting of a series of short, unrelated songs, dances, and comedy sketches, also known as Vaudeville (North American) or Music hall (British).
Varieties of algebras are classes of algebraic structures defined by equations in universal algebra
A plant patent is granted by the Government to an inventor (or the inventor's heirs or assigns) who has invented or discovered and asexually reproduced a distinct and new variety of plant, other than a tuber propagated plant or a plant found in an uncultivated state.
That the plant is not a plant which is excluded by statute, where the part of the plant used for asexual reproduction is not a tuber food part, as with potato or Jerusalem artichoke.
The inventor of a plant must have discovered or identified the novel plant, and must have asexually reproduced the plant and observed the clones so produced for a sufficient amount of time to have concluded that the clones are identical to the parent plant in all characteristics.