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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.

1,058 species in CucurbitaceaeShowing 769–792

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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. Name authors credit the botanists behind a scientific name; “L.” stands for Carl Linnaeus. Swipe across the table to see family and guide links.

Flowering species, botanical families, photographs, and available florist guides
PhotoSpeciesFamily & genusFlower guides
No photo yetSicyos australisName author: Endl.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos baderoaName author: Hook. & Arn.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos barbatusName author: (Gentry) C.JeffreyAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos bogotensisName author: Cogn.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos bulbosusName author: Rodr.-Arév., Lira & DávilaAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos chaetocephalusName author: HarmsAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos chiriquensisName author: Hammel & D'ArcyAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos collinusName author: B.L.Rob. & FernaldAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos cordifoliusName author: Rodr.-Arév., Lira & DávilaAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos cucumerinusName author: A.GrayAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos davilaeName author: Rodr.-Arév. & LiraAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos debilisName author: Cogn. ex KuntzeAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos dieterleaeName author: Rodr.-Arév. & LiraAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos edulisName author: Jacq.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos erostratusName author: H.St.JohnAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos fusiformisName author: Cogn.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos galeottiiName author: Cogn.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos glaberName author: WootonAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos gracillimaName author: Cogn.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos gracillimusName author: Cogn.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos guatemalensisName author: Standl. & Steyerm.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos herbstiiName author: (H.St.John) I.TelfordAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos hillebrandiiName author: St.JohnAccepted speciesCucurbitaceaeSicyos genusNo guide yet
No photo yetSicyos hispidusName author: Hillebr.Accepted speciesCucurbitaceaeSicyos genusNo guide yet
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 980 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.