- All About Salix Petiolaris Sm. Var. Sericea (Marsh.) Anderss.
- All About Autumn Willow
- All About Salix Arguta Anderss. Var. Alpigena Anderss.
- All About Salix Arguta Anderss. Var. Pallescens Anderss.
- All About Salix Scouleriana Barratt Ex Hook. Var. Poikila Schneid.
- All About Salix Scouleriana Barratt Ex Hook. Var. Thompsonii Ball
- All About Salix Stagnalis Nutt.
- All About Weeping Willow
- All About Salix Babylonica Auct. Non L. P.p. [misapplied]
- All About Salix ×chrysocoma Dode
- All About Salix Salomonii Hort.
- All About Salix ×sepulcralis Simonkai Var. Chrysocoma (Dode) Meikle
- All About Salix Flavescens Nutt. Var. Capreoides (Anderss.) Bebb
- All About Salix Flavescens Nutt. Var. Scouleriana (Barratt Ex Hook.) Bebb
- All About Salix Nuttallii Sarg.
- All About Salix Nuttallii Sarg. Var. Capreoides (Anderss.) Sarg.
- All About Salix Scouleriana Barratt Ex Hook. Var. Brachystachys (Benth.) M.E. Jones
- All About Salix Scouleriana Barratt Ex Hook. Var. Coetanea Ball
- All About Salix Scouleriana Barratt Ex Hook. Var. Crassijulis (Anderss.) Schneid.
- All About Salix Scouleriana Barratt Ex Hook. Var. Flavescens (Nutt.) J.K. Henry
- All About Salix Purpurea L. Var. Nana Dieck
- All About Salix Purpurea L. F. Gracilis (Gren. & Godr.) C. K. Schneid.
- All About Hybrid Crack Willow
- All About Scouler's Willow
- All About Salix Brachystachys Benth.
- All About Salix Brachystachys Benth. Var. Scouleriana (Barratt Ex Hook.) Anderss.
- All About Salix Capreoides Anderss.
- All About Salix Flavescens Nutt.
- All About Salix Eriocephala Michx. Var. Mackenzieana (Hook.) Dorn
- All About Salix Mackenzieana (Hook.) Barratt Ex Anderss.
- All About Salix Mackenzieana (Hook.) Barratt Ex Anderss. Var. Macrogemma Ball
- All About Salix Rigida Muhl. Ssp. Mackenzieana (Hook.) E. Murr.
- All About Salix Rigida Muhl. Var. Mackenzieana (Hook.) Cronq.
- All About Salix Rigida Muhl. Var. Macrogemma (Ball) Cronq.
- All About False Mountain Willow
- All About Salix Barclayi Anderss. Var. Pseudomonticola (Ball) L. Kelso
- All About Purpleosier Willow
- All About Salix Planifolia Pursh Var. Monica (Bebb) Schneid.
- All About Salix Planifolia Pursh Var. Nelsonii (Ball) Ball Ex E.C. Sm.
- All About Salix Planifolia Pursh Var. Pennata (Ball) Ball Ex Dutilly, Lepage & Daman
- All About Salix Pychnocarpa Anderss.
- All About Diamondleaf Willow (Salix Planifolia Pursh)
- All About MacKenzie's Willow
- All About Salix Cordata Muhl. Var. Mackenzieana Hook.
- All About Salix Eriocephala Michx. Ssp. Mackenzieana (Hook.) Dorn
- All About Salix Chlorophylla Anderss. Var. Nelsonii (Ball) Flod.
- All About Salix Chlorophylla Anderss. Var. Pychnocarpa (Anderss.) Anderss.
- All About Salix Monica Bebb
- All About Salix Nelsonii Ball
- All About Salix Pennata Ball
- All About Salix Phylicifolia L. Ssp. Planifolia (Pursh) Hiitonen
- All About Salix Phylicifolia L. Var. Monica (Bebb) Jepson
- All About Salix Phylicifolia L. Var. Pennata (Ball) Cronq.
- All About Salix Arctica Pallas Var. Graminifolia (E.H. Kelso) L. Kelso
- All About Salix Arctica Pallas Var. Petraea (Anderss.) Bebb
- All About Salix Arctica Pallas Var. Petrophila (Rydb.) L. Kelso
- All About Salix Brownei (Anderss.) Bebb Var. Petraea (Anderss.) Bebb
- All About Salix Caespitosa Kennedy
- All About Salix Petrophila Rydb. Var. Caespitosa (Kennedy) Schneid.
- All About Diamondleaf Willow
- All About Salix Chlorophylla Anderss.
- All About Salix Chlorophylla Anderss. Var. Monica (Bebb) Flod.
- All About Salix Petiolaris Sm. Var. Gracilis (Anderss.) Anderss.
- All About Salix Petiolaris Sm. Var. Rosmarinoides (Anderss.) Schneid.
- All About Salix Petiolaris Sm. Var. Subsericea Anderss.
- All About Salix Sericea Marsh. Var. Subsericea (Anderss.) Rydb.
- All About Salix ×subsericea (Anderss.) Schneid.
- All About Alpine Willow
- All About Salix Arctica Pallas Ssp. Petraea (Anderss.) A.& D. Löve & Kapoor
- All About Salix Arctica Pallas Var. Caespitosa (Kennedy) L. Kelso
- All About Salix Pendulina Wenderoth Var. Elegantissima (K. Koch) Meikle
- All About Laurel Willow
- All About Meadow Willow
- All About Salix Gracilis Anderss.
- All About Salix Gracilis Anderss. Var. Rosmarinoides Anderss.
- All About Salix Gracilis Anderss. Var. Textoris Fern.
- All About Salix Neoforbesii Toepffer
- All About Salix Petiolaris Sm. Var. Angustifolia Anderss.
- All About Salix Myrtilloides L. Var. Pedicellaris (Pursh) Anderss.
- All About Salix Pedicellaris Pursh Var. Hypoglauca Fern.
- All About Salix Pedicellaris Pursh Var. Tenuescens Fern.
- All About Wisconsin Weeping Willow
- All About Salix Babylonica Auct. Non L. P.p. [misapplied]
- All About Salix ×blanda Anderss. (pro Sp.) [not Hybrid]
- All About Salix Blanda Anderss.
- All About Salix Elegantissima K. Koch
- All About Salix Pendulina Wenderoth Var. Blanda (Anderss.) Meikle Ex Auct. Ined.
- All About Sierra Willow
- All About Salix Commutata Bebb Var. Rubicunda Jepson
- All About Salix Glauca L. Ssp. Orestera (Schneid.) Youngberg
- All About Salix Glauca L. Var. Orestera (Schneid.) Jepson
- All About Bog Willow
- All About Salix Fuscescens Anderss. Var. Hebecarpa Fern.
- All About Salix Hebecarpa (Fern.) Fern.
- All About Salix Myrtilloides L. Var. Hypoglauca (Fern.) Ball
- All About Salix Nivalis Hook. Var. Saximontana (Rydb.) Schneid.
- All About Salix Reticulata L. Ssp. Nivalis (Hook.) A.& D. Löve & Kapoor
- All About Salix Reticulata L. Var. Nana (Hook.) Anderss.
- All About Salix Reticulata L. Var. Nivalis (Hook.) Anderss.
- All About Salix Reticulata L. Var. Saximontana (Rydb.) L. Kelso
- All About Salix Saximontana Rydb.
- All About Salix Venusta Anderss.
- All About Salix Vestita Pursh Var. Nana Hook.
- All About Salix Nigra Marsh. Var. Brevifolia Anderss.
- All About Salix Nigra Marsh. Var. Brevijulis Anderss.
- All About Salix Nigra Marsh. Var. Falcata (Pursh) Torr.
- All About Salix Nigra Marsh. Var. Lindheimeri Schneid.
- All About Salix Nigra Marsh. Var. Longifolia Anderss.
- All About Salix Nigra Marsh. Var. Marginata (C.F.H. Wimmer Ex Anderss.) Anderss.
- All About Salix Purshiana Spreng.
- All About Snow Willow
- All About Black Willow
- All About Salix Ambigua Pursh, Non Ehrh.
- All About Salix Denudata Raf.
- All About Salix Dubia Trautv.
- All About Salix Falcata Pursh
- All About Salix Flavovirens Hornem.
- All About Salix Ligustrina Michx. F.
- All About Salix Ludoviciana Raf.
- All About Salix Nigra Marsh. Var. Altissima Sarg.
- All About Blueberry Willow
- All About Salix Lingulata Anderss.
- All About Salix Myrsinites L. Var. Curtiflora Anderss.
- All About Salix Myrtillifolia Anderss. Var. Curtiflora (Anderss.) Bebb Ex Rose
- All About Salix Myrtillifolia Anderss. Var. Lingulata (Anderss.) Ball
- All About Salix Novae-angliae Anderss. Var. Myrtillifolia (Anderss.) Anderss.
- All About Salix Novae-angliae Anderss. Var. Pseudocordata Anderss.
- All About Salix Pseudocordata (Anderss.) Rydb.
- All About Salix Glaucophylla Bebb (Bebb), Non Bess. Nec Anderss.
- All About Salix Glaucophylla Bebb (Bebb) Var. Angustifolia Bebb
- All About Salix Glaucophylla Bebb (Bebb) Var. Brevifolia Bebb
- All About Salix Glaucophylla Bebb (Bebb) Var. Latifolia Bebb
- All About Salix Glaucophylloides Fern.
- All About Salix Glaucophylloides Fern. Var. Brevifolia (Bebb) Ball
- All About Salix Glaucophylloides Fern. Var. Glaucophylla (Bebb) Schneid.
- All About Bayberry Willow (Salix Myricoides Muhl.)
- All About Salix Dissymetrica L. Kelso
- All About Salix Monticola Bebb Var. Neomexicana E.H. Kelso
- All About Salix Padifolia Rydb., Non Anderss.
- All About Salix Padophylla Rydb.
- All About Salix Pseudomonticola Ball Var. Padophylla (Rydb.) Ball
- All About Salix Sawatchicola L. Kelso
- All About Bayberry Willow (Salix Myricoides Muhl. Var. Myricoides)
- All About Salix Cordata Muhl. Var. Glaucophylla Bebb
- All About Salix Cordata Muhl. Var. Myricoides (Muhl.) Carey
- All About Salix Barclayi Anderss. Var. Cochetopiana L. Kelso
- All About Salix Barclayi Anderss. Var. Neomexicana (E.H. Kelso) L. Kelso
- All About Salix Barclayi Anderss. Var. Padophylla (Rydb.) L. Kelso
- All About Salix Barclayi Anderss. Var. Resurrectionis L. Kelso
- All About Salix Barclayi Anderss. Var. Uncompahgre L. Kelso
- All About Salix Barclayi Anderss. Var. Veritomonticola L. Kelso
- All About Salix Cordata Michx. Var. Crux-aureae L. Kelso
- All About Salix Cordata Michx. Var. Monticola (Bebb) L. Kelso
- All About Salix Melanopsis Nutt. Var. Tenerrima (Henderson) Ball
- All About Salix Parksiana Ball
- All About Salix Sessilifolia Nutt. Var. Vancouverensis Brayshaw
- All About Salix Tenerrima (Henderson) Heller
- All About Onecolor Willow
- All About Salix Eriocephala Michx. Var. Monochroma (Ball) Dorn
- All About Park Willow
- All About Salix Amelanchieroides L. Kelso
- All About Salix Exigua Nutt. Ssp. Melanopsis (Nutt.) Cronq.
- All About Salix Exigua Nutt. Var. Gracilipes (Ball) Cronq.
- All About Salix Exigua Nutt. Var. Tenerrima (Henderson) Schneid.
- All About Salix Fluviatilis Auct. Non Nutt. [misapplied]
- All About Salix Fluviatilis Nutt. Var. Tenerrima (Henderson) T.J. Howell
- All About Salix Longifolia Muhl. Var. Tenerrima Henderson
- All About Salix Melanopsis Nutt. Var. Bolanderiana (Rowlee) Schneid.
- All About Salix Melanopsis Nutt. Var. Gracilipes Ball
- All About Salix Melanopsis Nutt. Var. Kronkheittii L. Kelso
- All About Salix Lutea Nutt. Var. Platyphylla Ball
- All About Salix Lutea Nutt. Var. Watsonii (Bebb) Jepson
- All About Salix Ormsbyensis Von Seem.
- All About Salix Rigida Muhl. Var. Watsonii (Bebb) Cronq.
- All About Salix Watsonii (Bebb) Rydb.
- All About Corkscrew Willow
- All About Dusky Willow
- All About Salix Bolanderiana Rowlee
- All About Salix Cordata Muhl. Var. Lutea (Nutt.) Bebb
- All About Salix Cordata Michx. Var. Platyphylla (Ball) L. Kelso
- All About Salix Cordata Muhl. Var. Watsonii Bebb
- All About Salix Eriocephala Michx. Var. Famelica (Ball) Dorn
- All About Salix Eriocephala Michx. Var. Watsonii (Bebb) Dorn
- All About Salix Flava Rydb., Non Schoepf
- All About Salix Lutea Nutt. Var. Desolata E.H. Kelso
- All About Salix Lutea Nutt. Var. Famelica Ball
- All About Salix Lucida Muhl. Var. Intonsa Fern.
- All About Salix Lucida Muhl. Var. Latifolia (Anderss.) Anderss.
- All About Salix Lucida Muhl. Var. Ovatifolia Anderss.
- All About Salix Pentandra L. Var. Lucida (Muhl.) Kuntze
- All About Shining Willow (Salix Lucida Muhl.)
- All About Yellow Willow
- All About Salix Cordata Michx. Var. Denveriana L. Kelso
- All About Salix Cordata Michx. Var. Desolata (E.H. Kelso) L. Kelso
- All About Salix Lasiandra Benth. Var. Lyallii Sarg.
- All About Salix Lasiandra Benth. Var. Macrophylla (Anderss.) Little
- All About Salix Lasiandra Benth. Var. Recomponens Raup
- All About Salix Lucida Muhl. Var. Macrophylla Anderss.
- All About Salix Lyallii (Sarg.) Heller
- All About Salix Speciosa Nutt., Non Host Nec Hook. & Arn.
- All About Shining Willow
- All About Salix Arguta Anderss. Var. Hirtisquama (Anderss.) Anderss.
- All About Salix Lucida Muhl. Var. Angustifolia (Anderss.) Anderss.
- All About Pacific Willow
- All About Salix Arguta Anderss.
- All About Salix Arguta Anderss. Var. Erythrocoma (Anderss.) Anderss.
- All About Salix Arguta Anderss. Var. Lasiandra (Benth.) Anderss.
- All About Salix Lancifolia Anderss.
- All About Salix Lasiandra Benth.
- All About Salix Lasiandra Benth. Var. Abramsii Ball
- All About Salix Lasiandra Benth. Var. Lancifolia (Anderss.) Bebb
- All About Salix Caudata (Nutt.) Heller
- All About Salix Caudata (Nutt.) Heller Var. Bryantiana Ball & Braceline
- All About Salix Caudata (Nutt.) Heller Var. Parvifolia Ball
- All About Salix Fendleriana Anderss.
- All About Salix Lasiandra Benth. Ssp. Caudata (Nutt.) E. Murr.
- All About Salix Lasiandra Benth. Var. Caudata (Nutt.) Sudworth
- All About Salix Lasiandra Benth. Var. Fendleriana (Anderss.) Bebb
- All About Salix Pentandra L. Var. Caudata Nutt.
- All About Salix Lemmonii Bebb Var. Melanopsis Bebb
- All About Salix Lemmonii Bebb Var. Sphaerostachya Bebb
- All About Strapleaf Willow
- All About Salix Cordata Michx. Var. Ligulifolia (Ball) L. Kelso
- All About Salix Eriocephala Michx. Var. Ligulifolia (Ball) Dorn
- All About Salix Lutea Nutt. Var. Ligulifolia Ball
- All About Salix Rigida Muhl. Ssp. Ligulifolia (Ball) E. Murr.
- All About Greenleaf Willow
- All About Salix Lutea Nutt. Var. Nivaria Jepson
- All About Salix Sandbergii Rydb.
- All About Salix Suksdorfii Gandog.
- All About Arroyo Willow (Salix Lasiolepis Benth.)
- All About Lemmon's Willow
- All About Salix Austinae Bebb
- All About Salix Lemmonii Bebb Var. Austinae (Bebb) Schneid.
- All About Salix Lemmonii Bebb Var. Macrostachya Bebb
- All About Salix Franciscana Von Seem.
- All About Arroyo Willow
- All About Salix Bakeri Von Seem.
- All About Salix Boiseana A. Nels.
- All About Salix Lasiolepis Benth. Var. Bakeri (von Seem.) Ball
- All About Salix Lasiolepis Benth. Var. Bracelinae Ball
- All About Salix Lasiolepis Benth. Var. Fallax Bebb
- All About Salix Lasiolepis Benth. Var. Nivaria Jepson
- All About Salix Lasiolepis Benth. Var. Sandbergii (Rydb.) Ball
- All About Red Willow
- All About Salix Bonplandiana Kunth Var. Laevigata (Bebb) Dorn
- All About Salix Congesta (Bebb Ex Rothrock) J.T. Howell
- All About Salix Laevigata Bebb Var. Angustifolia Bebb Ex Rothrock
- All About Salix Laevigata Bebb Var. Araquipa (Jepson) Ball
- All About Salix Laevigata Bebb Var. Congesta Bebb Ex Rothrock