
willow family
Salicaceae
The Salicaceae are the willow family of flowering plants. The traditional family (Salicaceae sensu stricto) includes the willows and poplars. Genetic studies summarized by the Angiosperm Phylogeny Group (APG) have greatly expanded the circumscription of the family to contain 56 genera and about 1220 species, including the tropical Scyphostegiaceae and many of the former Flacourtiaceae.
In the Cronquist system, the Salicaceae were assigned to their own order, Salicales, and contained three genera, Salix, Populus, and Chosenia (now a synonym of Salix). Recognized to be closely related to the Violaceae and Passifloraceae, the family is placed by the APG in the order Malpighiales.
53 branches of this family, most-observed first

Willows
genusSalix

poplars, cottonwoods, and aspens
genusPopulus

Casearia
genusCasearia

Thorn Pears
genusScolopia

Azara
genusAzara

Xylosma
genusXylosma

Dovyalis
genusDovyalis

Flacourtia
genusFlacourtia

Brown Ironwoods
genusHomalium

Trimeria
genusTrimeria

Idesia
genusIdesia

Abatia
genusAbatia

Oncoba
genusOncoba

Banara
genusBanara
Neopringlea
genusNeopringlea

Piparea
genusPiparea

Ryania
genusRyania

Hasseltia
genusHasseltia

Scyphostegia
genusScyphostegia

Olmediella
genusOlmediella

Prockia
genusProckia

Tetrathylacium
genusTetrathylacium

Ludia
genusLudia

Redstems
genusPseudoscolopia

Poliothyrsis
genusPoliothyrsis
Pleuranthodendron
genusPleuranthodendron

Lunania
genusLunania

Dianyuea
genusDianyuea

Tisonia
genusTisonia

Itoa
genusItoa

Pineda
genusPineda
Osmelia
genusOsmelia

Goathorn trees
genusCarrierea

Neosprucea
genusNeosprucea

Macrohasseltia
genusMacrohasseltia

Bennettiodendron
genusBennettiodendron

Phyllobotryon
genusPhyllobotryon

Hasseltiopsis
genusHasseltiopsis

Laetia
genusLaetia

Bivinia
genusBivinia

Calantica
genusCalantica

Saliceae
tribeSaliceae

Bartholomaea
genusBartholomaea
Bembicia
genusBembicia

Byrsanthus
genusByrsanthus
Dissomeria
genusDissomeria
Hemiscolopia
genusHemiscolopia
Irenodendron
genusIrenodendron
Macrothumia
genusMacrothumia
Ophiobotrys
genusOphiobotrys
Homaliopsis
genusHomaliopsis
Mocquerysia
genusMocquerysia
Trichostephanus
genusTrichostephanus
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Salicaceae in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 47567.