Try the calculator
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.

4,081 species in GesneriaceaeShowing 2,497–2,520

Clear filters

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 yetLysionotus pterocaulisName author: (C.Y.Wu ex W.T.Wang) H.W.LiAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus pubescensName author: C.B.ClarkeAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus purpureopunctatusName author: F.Wen, W.B.Xu & K.S.NguyenAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus sangzhiensisName author: W.T.WangAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus serratusName author: D.DonAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus sessilifoliusName author: Hand.-Mazz.Accepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus sulphureoidesName author: H.W.Li & Yuan X.LuAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus sulphureusName author: Hand.-Mazz.Accepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus tairukouensisName author: S.S.YingAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus wilsoniiName author: RehderAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetLysionotus ziroensisName author: Nampy, N.Krishna, Amrutha & M.K.AkhilAccepted speciesGesneriaceaeLysionotus genusNo guide yet
No photo yetMandirola hirsutaName author: (DC.) A.O.Araujo & ChautemsAccepted speciesGesneriaceaeMandirola genusNo guide yet
No photo yetMandirola ichthyostomaName author: (Gardner) Seem. ex Hanst.Accepted speciesGesneriaceaeMandirola genusNo guide yet
No photo yetMandirola rupestrisName author: (Gardner) Roalson & BogganAccepted speciesGesneriaceaeMandirola genusNo guide yet
No photo yetMetapetrocosmea albaName author: X.R.Zheng, P.S.Zou & S.P.DaiAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea cicatricosaName author: (W.T.Wang) Yin Z.Wang & P.W.LiAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea culaochamensisName author: C.H.Nguyen, Dang H.Nguyen & C.W.LinAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea cycnostylaName author: (B.L.Burtt) Yin Z.Wang & P.W.LiAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea cyrtocarpaName author: (D.Fang & L.Zeng) Yin Z.Wang & P.W.LiAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea eberhardtiiName author: (Pellegr.) Yin Z.Wang & P.W.LiAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea fasciculataName author: (W.H.Chen & Y.M.Shui) Yin Z.Wang & P.W.LiAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea minutihamataName author: (D.Wood) Yin Z.Wang & P.W.LiAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea navicularisName author: T.V.Do, Z.B.Xin & K.TanAccepted speciesGesneriaceaeMetapetrocosmea genusNo guide yet
No photo yetMetapetrocosmea peltataName author: (Merr. & Chun) W.T.WangAccepted speciesGesneriaceaeMetapetrocosmea 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.