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.

81 species · MarsdeniaShowing 49–72

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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 yetMarsdenia pseudoparsonsiaName author: GuillauminAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia pseudotinctoriaName author: TsiangAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia pulchellaName author: Hand.-Mazz.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia purpurellaName author: Fernando & RoddaAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia quadrialataName author: ChouxAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia raouliiName author: GuillauminAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia razianaName author: Yogan. & Subr.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia rotataName author: Schltr.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia rotundifoliaName author: Decne.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia royleiName author: WightAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia sarcodanthaName author: Schltr.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia sarcoloboidesName author: Schltr.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia schneideriName author: TsiangAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia scortechiniiName author: King & GambleAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia secamonoidesName author: (Schltr.) OmlorAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia sinensisName author: Hemsl.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia stenanthaName author: Hand.-Mazz.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia stenocentraName author: Bakh.f.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia sultanisName author: Schltr.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia tayloriiName author: Schltr. & RendleAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia teniiName author: M.G.Gilbert & P.T.LiAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia teysmanniiName author: (Hassk.) Boerl.Accepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia thailandicaName author: RoddaAccepted speciesApocynaceaeMarsdenia genusNo guide yet
No photo yetMarsdenia tinctoriaName author: R.Br.Accepted speciesApocynaceaeMarsdenia 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 1230 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.