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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.

219 species in HydrangeaceaeShowing 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 yetDeutzia parvifloraName author: BungeAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia pilosaName author: RehderAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia pringleiName author: C.K.Schneid.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia pulchraName author: S.VidalAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia purpurascensName author: (Franch. ex L.Henry) RehderAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia rehderianaName author: C.K.Schneid.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia rubensName author: RehderAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
Cluster of white star-shaped flowers.

Photo Credit: Tim Green · CC BY 2.0

Deutzia scabraName author: Thunb.Accepted speciesHydrangeaceaeDeutzia genusFuzzy Deutzia guide
No photo yetDeutzia schneiderianaName author: RehderAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia setchuenensisName author: Franch.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia setiferaName author: Zaik.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia silvestriiName author: Pamp.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia squamosaName author: S.M.HwangAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia stamineaName author: R.Br. ex Wall.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia subulataName author: Hand.-Mazz.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia taibaiensisName author: W.T.Wang ex S.M.HwangAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia taiwanensisName author: (Maxim.) C.K.Schneid.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia unifloraName author: ShiraiAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia wardianaName author: Zaik.Accepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia yaeyamensisName author: OhwiAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia yunnanensisName author: S.M.HwangAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia zentaroanaName author: NakaiAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia zhongdianensisName author: S.M.HwangAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
No photo yetDeutzia × wilsoniiName author: DuthieAccepted speciesHydrangeaceaeDeutzia genus
Related genus guideFuzzy Deutzia
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.