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.
4,388 species in BrassicaceaeShowing 2,833–2,856
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 | Lepidium ecuadorenseName author: Thell.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium englerianumName author: (Muschl.) Al-ShehbazAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium fasciculatumName author: Thell.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium fenestratumName author: (Boiss.) D.A.GermanAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium ferganenseName author: Korsh.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium filicauleName author: C.L.Hitchc.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium filisegmentumName author: C.L.Hitchc.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium flavumName author: Torr.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium flexicauleName author: KirkAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium flexuosumName author: Thunb.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium foliosumName author: Desv.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium fraseriName author: Thell.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium fremontiiName author: S.WatsonAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium galapagoensisName author: Al-ShehbazAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium genistoidesName author: HewsonAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium gerloffianumName author: Vatke ex Gilg & Muschl.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium ginninderrenseName author: ScarlettAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium glastifoliumName author: Desf.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium gracileName author: (Chodat & Hassl.) BoelckeAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium graminifoliumName author: Carl Linnaeus (L.)Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium grandifructumName author: C.L.Hitchc.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium heterophyllumName author: Benth.Accepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium hickeniiName author: Al-ShehbazAccepted species | BrassicaceaeLepidium genus | No guide yet |
| No photo yet | Lepidium hirtumName author: (L.) Sm.Accepted species | BrassicaceaeLepidium 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.