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.
336 species · AgeratinaShowing 25–48
Clear filtersPhotos show the identified species; cultivars and commercial forms can vary. Related genus guides cover other plants in the same group. Swipe across the table to see family and guide links.
| Photo | Species | Family & genus | Flower guides |
|---|---|---|---|
| No photo yet | Ageratina asclepiadea(L.f.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina atrocordata(B.L.Rob.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina austin-smithiiR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina ayerscottianaB.L.TurnerAccepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina baccharoides(Kunth) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina badia(Klatt) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina barbensisR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina barclayaeR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina barrieiB.L.TurnerAccepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina beamaniiB.L.TurnerAccepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina bellidifolia(Benth.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina betulaefolia(Greene) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina bishopiiR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina blepharilepis(Sch.Bip.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina bobjanseniiB.L.TurnerAccepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina boekeiR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina boyacensisR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina brandegeana(B.L.Rob.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina breedloveiR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina brevipes(DC.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina burgeriR.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina caeciliae(B.L.Rob.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina calaminthaefolia(Kunth) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina genus | No guide yet |
| No photo yet | Ageratina calderillensis(Hieron.) R.M.King & H.Rob.Accepted species | AsteraceaeAgeratina 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 730 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.