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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.

1,128 species in CaprifoliaceaeShowing 889–912

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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 yetValeriana mooniiName author: Arn. ex C.B.ClarkeAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana mooreiName author: BarrieAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana moyanoiName author: Speg.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana muelleriName author: Graebn.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana munoziiName author: BorsiniAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana murrayiName author: Krasnob. & Berkut.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana mussooriensisName author: V.Prakash, Aswal & MehrotraAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana naidaeName author: BarrieAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana neglectaName author: R.BernalAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana nelsoniiName author: Greenm.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana nevadensisName author: (Boiss.) Christenh. & ByngAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana nigricansName author: Graebn.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana niphobiaName author: Briq.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana nivalisName author: Wedd.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana oaxacanaName author: BarrieAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana oblongifoliaName author: Ruiz & Pav.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana obtusifoliaName author: DC.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana obtusilobaName author: (Boiss.) Christenh. & ByngAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana occidentalisName author: A.HellerAccepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
Valeriana officinalis

Photo Credit: free photos · CC BY 2.0

Valeriana officinalisName author: Carl Linnaeus (L.)Accepted speciesCaprifoliaceaeValeriana genusGarden Valerian guide
Related genus guideRed Valerian
No photo yetValeriana olenaeaName author: Boiss. & Heldr.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana oliganthaName author: Boiss. & Heldr.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana orbiculataName author: Sm.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
No photo yetValeriana oreocharisName author: Phil.Accepted speciesCaprifoliaceaeValeriana genus
Related genus guidesGarden Valerian Red Valerian
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.