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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.

109 species · ArabisShowing 1–24

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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 yetArabis aculeolataGreeneAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis adpressipilis(M.Hopkins) Al-ShehbazAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis alanyensisH.DumanAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis allioniiDC.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis alpinaL.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis amplexicaulisEdgew.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis androsaceaFenzlAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis arabiformis(Hohenw.) SoldanoAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis aubrietioidesBoiss.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis aucheriBoiss.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis auriculataLam.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis balansaeBoiss. & Reut.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis beiranaP.Silveira, Paiva & N.MarcosAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis bijugaWattAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis blepharophyllaHook. & Arn.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis borealisAndrz. ex Ledeb.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis brachycarpaRupr.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis bryoidesBoiss.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis caeruleaHaenkeAccepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis carduchorumBoiss.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
flower and leaves

Photo Credit: H Zell · CC BY-SA 3.0

Arabis caucasicaWilld.Accepted speciesBrassicaceaeArabis genusGarden Rockcress guide
No photo yetArabis ciliataClairv.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis ciliata(Reyn.) R.Br.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
No photo yetArabis colchicaKolak.Accepted speciesBrassicaceaeArabis genus
Related genus guideGarden Rockcress
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.