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A WIDER WORLD OF FLOWERS

The botanical directory

From familiar garden flowers to species you have yet to meet. Explore the flowering plant tree through accepted scientific names, botanical families, and synonyms.

Accepted species
347,476
Synonym names
710,971
Botanical families
430
Genera
13,895

Find a flower. Follow its family.

Search scientific names or try a familiar florist name, like rose or peony.

Scientific names and synonyms are searchable from two characters. Familiar florist names link to their broader genus; common names are not available for every species.

3,397 species in PrimulaceaeShowing 2,809–2,832

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Photos show the identified species; cultivars and commercial forms can vary. Related genus guides cover other plants in the same group. Name authors credit the botanists behind a scientific name; “L.” stands for Carl Linnaeus. Swipe across the table to see family and guide links.

Flowering species, botanical families, photographs, and available florist guides
PhotoSpeciesFamily & genusFlower guides
No photo yetPrimula frigidaName author: (Cham. & Schltdl.) A.R.Mast & RevealAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula frondosaName author: JankaAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula gambelianaName author: G.WattAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula garhwalicaName author: (Balodi & Singh) K.K.Khanna & An.KumarAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula gemmiferaName author: BatalinAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula geraniifoliaName author: Hook.f.Accepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula geranophyllaName author: Kovalevsk.Accepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula giraldianaName author: PaxAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula glabraName author: KlattAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula glanduliferaName author: Balf.f. & W.W.Sm.Accepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula glaucescensName author: MorettiAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula glomerataName author: PaxAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula glutinosaName author: WulfenAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula gracilentaName author: DunnAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula gracilipesName author: CraibAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula gracilitubaName author: C.M.Hu & NuralievAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula graminifoliaName author: Pax & K.Hoffm.Accepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula grandisName author: Trautv.Accepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula griffithiiName author: PaxAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula halleriName author: J.F.Gmel.Accepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula handelianaName author: W.W.Sm. & ForrestAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula hazaricaName author: DuthieAccepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula helodoxaName author: Balf.f.Accepted speciesPrimulaceaePrimula genusNo guide yet
No photo yetPrimula hendersoniiName author: (A.Gray) A.R.Mast & RevealAccepted speciesPrimulaceaePrimula genusNo guide yet
THE SOURCE & THE SCOPE

A living reference.
A documented starting point.

Taxonomy changes as plants are studied. This directory preserves the accepted names and synonym relationships in a specific World Flora Online release, so you can trace every entry to its source.

View the June 2026 source dataset

What is included?

All 347,476 accepted species classified under Angiosperms in this snapshot, plus 710,971 names treated as synonyms of those species. Flowering trees, grasses, and other less familiar flowering plants belong here too.

Is this every flower that has ever existed?

No complete list of every historical or undiscovered species exists. This collection excludes unresolved names, subspecies and varieties as separate records, non-flowering plants, and most cultivated forms. It is not a complete fossil or cultivar register.

Can I order these flowers?

A botanical record does not establish cut-flower availability or suitability for an arrangement. Our 980 florist guides cover commercial flowers, specialty garden cuts, and foliage, with design notes, photos, and calculator links. Calculator selection uses that florist collection; other ingredients can be entered as custom items.

Taxonomy: World Flora Online Consortium · CC0 public domain · Published June 21, 2026. Photographs and editorial florist guides have separate credits.