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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.

863 species · EucalyptusShowing 313–336

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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 yetEucalyptus grasbyiMaiden & BlakelyAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus gregoriensisN.G.Walsh & Albr.Accepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus gregsonianaL.A.S.Johnson & BlaxellAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus griffithsiiMaidenAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus griseaL.A.S.Johnson & K.D.HillAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus grossaF.Muell. ex Benth.Accepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus guilfoyleiMaidenAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus gunniiHook.f.Accepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus gypsophilaNicolleAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus haemastomaSm.Accepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus halliiBrookerAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus halophilaD.J.Carr & S.G.M.CarrAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus hebetifoliaBrooker & HopperAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus helidonicaK.D.HillAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus herbertianaMaidenAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus histophyllaBrooker & HopperAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus horistesL.A.S.Johnson & K.D.HillAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus houseanaW.Fitzg. ex MaidenAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus howittianaF.Muell.Accepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus hypolaenaL.A.S.Johnson & K.D.HillAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus hypostomaticaL.A.S.Johnson & K.D.HillAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus ignorabilisL.A.S.Johnson & K.D.HillAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus imitansL.A.S.Johnson & K.D.HillAccepted speciesMyrtaceaeEucalyptus genus
No photo yetEucalyptus imlayensisCrisp & BrookerAccepted speciesMyrtaceaeEucalyptus genus
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.