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.
377 species · GrevilleaShowing 289–312
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 | Grevillea puniceaName author: R.Br.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea pyramidalisName author: A.Cunn. ex R.Br.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea pytharaName author: Olde & MarriottAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea quadricaudaName author: Olde & MarriottAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea quercifoliaName author: R.Br.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea quinquenervisName author: J.M.BlackAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea ramosissimaName author: Meisn.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea raraName author: Olde & MarriottAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea raybrowniiName author: Olde & MarriottAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea refractaName author: R.Br.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea renwickianaName author: F.Muell.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea repensName author: F.Muell.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea reptansName author: MakinsonAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rhizomatosaName author: Olde & MarriottAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rhyoliticaName author: MakinsonAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rigidaName author: Olde & MarriottAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea ripicolaName author: A.S.GeorgeAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rivularisName author: L.A.S.Johnson & McGill.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea robustaName author: A.Cunn. ex R.Br.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rogersonianaName author: C.A.GardnerAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rosieriName author: McGill.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rosmarinifoliaName author: A.Cunn.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea royceiName author: McGill.Accepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
| No photo yet | Grevillea rubicundaName author: S.MooreAccepted species | ProteaceaeGrevillea genus | Related genus guideGrevillea |
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.