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.
2,270 species in RutaceaeShowing 1,993–2,016
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 | Zanthoxylum bungeanumName author: Maxim.Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum burkillianumName author: BabuAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum calcicolaName author: C.C.HuangAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum campicolaName author: ReynelAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum canalenseName author: (Guillaumin) P.G.WatermanAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum capenseName author: (Thunb.) Harv.Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum caribaeumName author: Lam.Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum caudataName author: AlstonAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum celebicumName author: Koord.Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum chalybeumName author: Engl.Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum chevalieriName author: P.G.WatermanAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum chocoenseName author: ReynelAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum chuquisaquenseName author: ReynelAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum ciliatumName author: Engl.Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum claessensiiName author: (De Wild.) P.G.WatermanAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum clava-herculisName author: Carl Linnaeus (L.)Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum cocoName author: Gillies ex Hook. & Arn.Accepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum collinsaeName author: CraibAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum collinsiaeName author: CraibAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum comosumName author: (Herzog) P.G.WatermanAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum compactumName author: (Albuq.) P.G.WatermanAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum complexumName author: ReynelAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum conspersipunctatumName author: Merr. & L.M.PerryAccepted species | RutaceaeZanthoxylum genus | No guide yet |
| No photo yet | Zanthoxylum cucullatipetalumName author: GuillauminAccepted species | RutaceaeZanthoxylum 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.