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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.

30 species · ThermopsisShowing 1–24

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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 yetThermopsis alpina(Pall.) Ledeb.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis alternifloraRegel & Schmalh.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis barbataBenth.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis bargusinensisCzefr.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis californicaS.WatsonAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis chinensisBenth. ex S.MooreAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis dahuricaCzefr.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis divaricarpaA.NelsonAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis dolichocarpaV.A.NikitinAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis fabacea(Pall.) DC.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis fraxinifolia(Nutt.) M.A.CurtisAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis gracilisHowellAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis gyirongensisS.Q.WeiAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis hirsutissimaCzefr.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis inflataCambess.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis jacuticaCzefr.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis lanceolataR.Br.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis longicarpaN.Ulziykh.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis macrophyllaHook. & Arn.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis mollis(Michx.) M.A.Curtis ex A.GrayAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis mongolicaCzefr.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis montanaNutt.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis przewalskiiCzefr.Accepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
No photo yetThermopsis rhombifolia(Pursh) RichardsonAccepted speciesFabaceaeThermopsis genus
Related genus guideCarolina Lupine
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.