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.
34,590 species in AsteraceaeShowing 24,553–24,576
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 | Pseudoclappia arenariaName author: Rydb.Accepted species | AsteraceaePseudoclappia genus | No guide yet |
| No photo yet | Pseudoclappia watsoniiName author: A.M.Powell & B.L.TurnerAccepted species | AsteraceaePseudoclappia genus | No guide yet |
| No photo yet | Pseudoglossanthis aulieatensisName author: (B.Fedtsch.) KamelinAccepted species | AsteraceaePseudoglossanthis genus | No guide yet |
| No photo yet | Pseudognaphalium acutiusculumName author: (Urb. & Ekman) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium adnatumName author: (DC.) Y.S.ChenAccepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium alatocauleName author: (D.L.Nash) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium albescensName author: (Sw.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium altimiranumName author: (Greenm.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium antennarioidesName author: (DC.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium arizonicumName author: (A.Gray) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium attenuatumName author: (DC.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium beneolensName author: (Davidson) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium biolettiiName author: Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium bourgoviiName author: (A.Gray) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium brachyphyllumName author: (Greenm.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium brachypterumName author: (DC.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium caeruleocanumName author: (Steyerm.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium californicumName author: (DC.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium canescensName author: (DC.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium chartaceumName author: (Greenm.) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium cheiranthifoliumName author: (Lam.) Hilliard & B.L.BurttAccepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium chrysocephalumName author: (Franch.) Hilliard & B.L.BurttAccepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium conoideumName author: (Kunth) Anderb.Accepted species | AsteraceaePseudognaphalium genus | No guide yet |
| No photo yet | Pseudognaphalium crenatumName author: (Greenm.) Anderb.Accepted species | AsteraceaePseudognaphalium 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.