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A WIDER WORLD OF FLOWERS

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.

173 species · TanacetumShowing 145–168

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Photos 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.

Flowering species, botanical families, photographs, and available florist guides
PhotoSpeciesFamily & genusFlower guides
No photo yetTanacetum stoliczkae(C.B.Clarke) R.KhanAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum submarginatumKovalevsk.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum subsimile(Rech.f.) Kovalevsk.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum subsimilisS.Kovalevsk.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tabrisianum(Boiss.) Sosn. & Takht.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tamrutense(Sosn.) Sosn.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tanacetoides(DC.) TzvelevAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tatsienense(Bureau & Franch.) K.Bremer & HumphriesAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tenuifoliumJacquem. ex DC.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tenuisectum(Boiss.) PodlechAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tenuissimum(Trautv.) Grossh.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tirinensePodlechAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tomentellum(Boiss.) GriersonAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum transilienseHerderAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tricholobum(Sosn. ex Manden.) ChandjianAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tridactylitesKerner & Huter ex RigoAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum trifoliolatumPodlechAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum tripinnatifidumOliv.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum turcomanicum(Krasch.) TzvelevAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum turkestanicum(Regel & Schmalh.) PoljakovAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum ulutavicumTzvelevAccepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum umbelliferarumBoiss.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum uniflorumSch.Bip.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
No photo yetTanacetum vahliiDC.Accepted speciesAsteraceaeTanacetum genus
Related genus guideFeverfew
THE SOURCE & THE SCOPE

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 dataset

What 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 480 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.