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.
26 species · RosulariaShowing 1–24
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 | Rosularia adenotrichaName author: (Wall. ex Edgew.) C.-A.JanssonAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia alpestrisName author: (Kar. & Kir.) Boriss.Accepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia blepharophyllaName author: EggliAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia borissovaeName author: PratovAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia davisiiName author: MuirheadAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia elymaiticaName author: (Boiss. & Hausskn.) A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia glabraName author: (Regel & C.Winkl.) A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia globulariifoliaName author: A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia haussknechtiiName author: A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia libanoticaName author: (L.) Sam.Accepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia lineataName author: (Boiss.) A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia lipskyiName author: Boriss.Accepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia modestaName author: (Bornm.) ParsaAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia platyphyllaName author: (Schrenk) A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia pseudohaussknechtiiName author: NiederleAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia radicosaName author: (Boiss. & Hohen.) EggliAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia reginaeName author: EggliAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia rosulataName author: (Edgew.) H.OhbaAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia schischkiniiName author: Boriss.Accepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia sempervivumName author: (M.Bieb.) A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia serrataName author: (L.) A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia subspicataName author: (Freyn & Sint.) Boriss.Accepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia turkestanicaName author: (Regel & C.Winkl.) A.BergerAccepted species | CrassulaceaeRosularia genus | No guide yet |
| No photo yet | Rosularia viguieriName author: (Raym.-Hamet ex Fröd.) G.R.SarwarAccepted species | CrassulaceaeRosularia 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 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.