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.
6,755 species in ApocynaceaeShowing 2,353–2,376
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 | Gonolobus parviflorusName author: Decne.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus pectinatusName author: BrandegeeAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus peruanusName author: Schltr.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus piurensisName author: W.D.Stevens & ArbeláezAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus plowmaniiName author: MorilloAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus purpureusName author: MorilloAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus retususName author: (Vell.) Decne.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus ripariusName author: KunthAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus roeanusName author: L.O.WilliamsAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus rostratusName author: (Vahl) Schult.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus rotundusName author: M.E.JonesAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus rumihuilcanusName author: Cerchiai & L.O.AlvaradoAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus sagasteguiiName author: MorilloAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus salviniiName author: Hemsl.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus sanctamartaeName author: MorilloAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus sandersiiName author: W.D.StevensAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus sanmartinusName author: Lozada-Pérez & E.B.CortezAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus saraguranusName author: MorilloAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus scaberName author: K.Schum.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus sororiusName author: A.Gray ex S.WatsonAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus spiranthusName author: Juárez-Jaimes, W.D.Stevens & Lozada-PérezAccepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus stapelioidesName author: Desv.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus stellatusName author: Griseb.Accepted species | ApocynaceaeGonolobus genus | No guide yet |
| No photo yet | Gonolobus stenanthusName author: (Standl.) WoodsonAccepted species | ApocynaceaeGonolobus 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.