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 11,689–11,712
Clear filtersPhotos 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.
| Photo | Species | Family & genus | Flower guides |
|---|---|---|---|
| No photo yet | Tragus racemosusName author: (L.) All.Accepted species | PoaceaeTragus genus | No guide yet |
| No photo yet | Tribolium acutiflorumName author: (Nees) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium alternansName author: (Nees) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium amplexumName author: RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium brachystachyumName author: (Nees) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium ciliareName author: (Stapf) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium curvumName author: (Nees) Verboom & H.P.LinderAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium echinatumName author: (Thunb.) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium hispidumName author: (Thunb.) Desv.Accepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium obliterumName author: (Hemsl.) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium obtusifoliumName author: (Nees) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium pleuropogonName author: (Stapf) Verboom & H.P.LinderAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium purpureumName author: (L.f.) Verboom & H.P.LinderAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium pusillumName author: (Nees) H.P.Linder & G.DavidseAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium tenellumName author: (Nees) Verboom & H.P.LinderAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium uniolaeName author: (L.f.) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Tribolium utriculosumName author: (Nees) RenvoizeAccepted species | PoaceaeTribolium genus | No guide yet |
| No photo yet | Trichanthecium arctumName author: (Swallen) Zuloaga & MorroneAccepted species | PoaceaeTrichanthecium genus | No guide yet |
| No photo yet | Trichanthecium auricomumName author: (Nees ex Trin.) Zuloaga & MorroneAccepted species | PoaceaeTrichanthecium genus | No guide yet |
| No photo yet | Trichanthecium brazzavillenseName author: (Franch.) Zuloaga & MorroneAccepted species | PoaceaeTrichanthecium genus | No guide yet |
| No photo yet | Trichanthecium caaguazuenseName author: (Henrard) Zuloaga & MorroneAccepted species | PoaceaeTrichanthecium genus | No guide yet |
| No photo yet | Trichanthecium cyanescensName author: (Nees ex Trin.) Zuloaga & MorroneAccepted species | PoaceaeTrichanthecium genus | No guide yet |
| No photo yet | Trichanthecium dinklageiName author: (Mez) Zuloaga & MorroneAccepted species | PoaceaeTrichanthecium genus | No guide yet |
| No photo yet | Trichanthecium distichophyllumName author: (Spreng.) Zuloaga & MorroneAccepted species | PoaceaeTrichanthecium genus | No guide yet |
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 datasetWhat 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.