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 10,369–10,392
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 | Rytidosperma javanicumName author: (Ohwi ex Veldkamp) H.P.LinderAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma laeveName author: (Vickery) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma lechleriName author: Steud.Accepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma lepidopodumName author: (N.G.Walsh) A.M.Humphreys & H.P.LinderAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma longifoliumName author: (R.Br.) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma maculatumName author: (Zotov) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma mamberamenseName author: (Jansen) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma merumName author: Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma monticolaName author: (Vickery) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma montis-wilhelmiiName author: (Veldkamp & Fortuin) H.P.LinderAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma nardifoliumName author: (Veldkamp) H.P.LinderAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma nigricansName author: (Petrie) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma nitensName author: (D.I.Morris) H.P.LinderAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma nivicolaName author: (Vickery) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma nudiflorumName author: (P.Morris) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma nudumName author: (Hook.f.) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma occidentaleName author: (Vickery) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma oreoboloidesName author: (F.Muell.) H.P.LinderAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma oreophilumName author: H.P.Linder & N.G.WalshAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma pallidumName author: (R.Br.) A.M.Humphreys & H.P.LinderAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma paschaleName author: (Pilg.) C.M.BaezaAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma pauciflorumName author: (R.Br.) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma penicillatumName author: (Labill.) Connor & EdgarAccepted species | PoaceaeRytidosperma genus | No guide yet |
| No photo yet | Rytidosperma petrosumName author: Connor & EdgarAccepted species | PoaceaeRytidosperma 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.