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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 1,249–1,272

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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 yetAtractantha cardinalisName author: Judz.Accepted speciesPoaceaeAtractantha genusNo guide yet
No photo yetAtractantha falcataName author: McClureAccepted speciesPoaceaeAtractantha genusNo guide yet
No photo yetAtractantha radiataName author: McClureAccepted speciesPoaceaeAtractantha genusNo guide yet
No photo yetAulonemia amplissimaName author: (Nees) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia aristulataName author: (Döll) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia bogotensisName author: L.G.Clark, Londoño & M.Kobay.Accepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia bolivianaName author: RenvoizeAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia bromoidesName author: Judz. & SheaAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia chimantaensisName author: Judz. & DavidseAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia cinctaName author: P.L.Viana & Filg.Accepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia cochabambensisName author: Judz. & L.G.ClarkAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia david-smithiiName author: Judz. & WaasAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia deflexaName author: (N.E.Br.) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia dinirensisName author: Judz. & RiinaAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia effusaName author: (Hack.) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia fuentesiiName author: Judz. & Geisth.Accepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia goyazensisName author: (Hack.) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia guekoName author: GoudotAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia haenkeiName author: (Rupr.) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia herzogianaName author: (Henrard) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia hirtulaName author: (Pilg.) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia humillimaName author: (Pilg.) McClureAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia insignisName author: Judz. & L.D.GibbonsAccepted speciesPoaceaeAulonemia genusNo guide yet
No photo yetAulonemia jauaensisName author: Judz. & DavidseAccepted speciesPoaceaeAulonemia 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.