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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.

12,346 species in PoaceaeShowing 7,177–7,200

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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 yetLoudetiopsis baldwiniiName author: (C.E.Hubb.) J.B.PhippsAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis capillipesName author: (C.E.Hubb.) ConertAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis chevalieriName author: (Stapf) ConertAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis chrysothrixName author: (Nees) ConertAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis falcipesName author: (C.E.Hubb.) J.B.PhippsAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis glabrataName author: (K.Schum.) ConertAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis kerstingiiName author: (Pilg.) ConertAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis scaettaeName author: (A.Camus) ClaytonAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis thoroldiiName author: (C.E.Hubb.) J.B.PhippsAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLoudetiopsis trigeminaName author: (C.E.Hubb.) ConertAccepted speciesPoaceaeLoudetiopsis genusNo guide yet
No photo yetLouisiella elephantipesName author: (Nees ex Trin.) ZuloagaAccepted speciesPoaceaeLouisiella genusNo guide yet
No photo yetLouisiella fluitansName author: C.E.Hubb. & J.LéonardAccepted speciesPoaceaeLouisiella genusNo guide yet
No photo yetLouisiella paludosaName author: (Roxb.) LandgeAccepted speciesPoaceaeLouisiella genusNo guide yet
No photo yetLoxodera bovoneiName author: (Chiov.) LaunertAccepted speciesPoaceaeLoxodera genusNo guide yet
No photo yetLoxodera caespitosaName author: (C.E.Hubb.) B.K.SimonAccepted speciesPoaceaeLoxodera genusNo guide yet
No photo yetLoxodera ledermanniiName author: (Pilg.) LaunertAccepted speciesPoaceaeLoxodera genusNo guide yet
No photo yetLoxodera rhytachnoidesName author: (Launert) ClaytonAccepted speciesPoaceaeLoxodera genusNo guide yet
No photo yetLoxodera strigosaName author: (Gledhill) ClaytonAccepted speciesPoaceaeLoxodera genusNo guide yet
No photo yetLuziola bahiensisName author: (Steud.) Hitchc.Accepted speciesPoaceaeLuziola genusNo guide yet
No photo yetLuziola brasilianaName author: Moric.Accepted speciesPoaceaeLuziola genusNo guide yet
No photo yetLuziola brasiliensisName author: (Trin.) SwallenAccepted speciesPoaceaeLuziola genusNo guide yet
No photo yetLuziola caespitosaName author: SwallenAccepted speciesPoaceaeLuziola genusNo guide yet
No photo yetLuziola divergensName author: SwallenAccepted speciesPoaceaeLuziola genusNo guide yet
No photo yetLuziola fluitansName author: (Michx.) Terrell & H.Rob.Accepted speciesPoaceaeLuziola 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 1230 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.