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.
102 species · CleisostomaShowing 25–48
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 | Cleisostoma equestreName author: Seidenf.Accepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma filiformeName author: (Lindl.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma firmulumName author: Rchb.f.Accepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma fissicorsName author: (Ridl.) Seidenf. & J.J.WoodAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma flavescensName author: Aver. & AveryanovaAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma flexumName author: (Rchb.f.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma fuerstenbergianumName author: Kraenzl.Accepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma furcatumName author: Aver. & VuongAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma gjellerupiiName author: (J.J.Sm.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma hainanenseName author: M.Z.Huang, D.K.Liu & G.S.YangAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma halophilumName author: (Ridl.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma holttumiiName author: (Carr) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma iloconenseName author: Calaramo, Cootes & PaltingAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma inflatumName author: (Rolfe) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma isuaravanumName author: OrmerodAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma javanicumName author: (Blume) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma kerriiName author: Seidenf.Accepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma koeteienseName author: (Schltr.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma krabienseName author: (Seidenf.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma lecongkietiiName author: Tich & Aver.Accepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma lendyanaName author: (Rchb.f.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma linearilobatumName author: (Seidenf. & Smitinand) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma litoreumName author: (Schltr.) GarayAccepted species | OrchidaceaeCleisostoma genus | No guide yet |
| No photo yet | Cleisostoma lohiiName author: P.O'Byrne & J.J.Verm.Accepted species | OrchidaceaeCleisostoma 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.