| Up to the Kingdom |
| Kingdom Plantae – Plants |
| Subkingdom Tracheobionta – Vascular plants |
| Superdivision Spermatophyta – Seed plants |
| Division Magnoliophyta – Flowering plants |
| Class Magnoliopsida – Dicotyledons |
| Subclass Rosidae |
| Order Rosales |
| Family Saxifragaceae – Saxifrage family |
| Genus Heuchera L. – alumroot P |
| |
|
Contains 37 Species and 75 accepted taxa overall
|
| |
Down one level |
| |
| Species Heuchera abramsii Rydb. – San Gabriel alumroot P |
| Species Heuchera alba Rydb. – white alumroot P |
| Species Heuchera alpestris Rosend., Butters & Lakela – San Bernardino Mountain alumroot P |
| Species Heuchera americana L. – American alumroot P |
| Variety Heuchera americana L. var. americana – American alumroot P |
| Variety Heuchera americana L. var. hirsuticaulis (Wheelock) Rosend., Butters & Lakela – American alumroot P |
| Variety Heuchera americana L. var. hispida (Pursh) E.F. Wells – American alumroot P |
| Species Heuchera bracteata (Torr.) Ser. – bracted alumroot P |
| Species Heuchera brevistaminea Wiggins – Laguna Mountain alumroot P |
| Species Heuchera caespitosa Eastw. – tufted alumroot P |
| Species Heuchera caroliniana (Rosend., Butters & Lakela) E.F. Wells – Carolina alumroot P |
| Species Heuchera chlorantha Piper – tall alumroot P |
| Species Heuchera ×cuneata Howell (pro sp.) P |
| Species Heuchera cylindrica Douglas ex Hook. – roundleaf alumroot P |
| Variety Heuchera cylindrica Douglas ex Hook. var. alpina Sw. – alpine alumroot P |
| Variety Heuchera cylindrica Douglas ex Hook. var. cylindrica – roundleaf alumroot P |
| Variety Heuchera cylindrica Douglas ex Hook. var. glabella (Torr. & A. Gray) Wheelock – beautiful alumroot P |
| Variety Heuchera cylindrica Douglas ex Hook. var. orbicularis (Rosend., Butters & Lakela) Calder & Savile – poker alumroot P |
| Variety Heuchera cylindrica Douglas ex Hook. var. septentrionalis Rosend., Butters & Lakela – roundleaf alumroot P |
| Species Heuchera duranii Bacig. – hard alumroot P |
| Species Heuchera eastwoodiae Rosend., Butters & Lakela – Senator Mine alumroot P |
| Species Heuchera elegans Abrams – urnflower alumroot P |
| Species Heuchera flabellifolia Rydb. – Bridger Mountain alumroot P |
| Variety Heuchera flabellifolia Rydb. var. flabellifolia – Bridger Mountain alumroot P |
| Variety Heuchera flabellifolia Rydb. var. subsecta Rosend., Butters & Lakela – Bridger Mountain alumroot P |
| Species Heuchera glabra Willd. ex Roem. & Schult. – alpine heuchera P |
| Species Heuchera glomerulata Rosend., Butters & Lakela – Chiricahua Mountain alumroot P |
| Species Heuchera grossulariifolia Rydb. – gooseberryleaf alumroot P |
| Variety Heuchera grossulariifolia Rydb. var. grossulariifolia – gooseberryleaf alumroot P |
| Variety Heuchera grossulariifolia Rydb. var. tenuifolia (Wheelock) C.L. Hitchc. – gooseberryleaf alumroot P |
| Species Heuchera hallii A. Gray – Front Range alumroot P |
| Species Heuchera hirsutissima Rosend., Butters & Lakela – shaggyhair alumroot P |
| Species Heuchera longiflora Rydb. – longflower alumroot P |
| Species Heuchera maxima Greene – Jill of the rocks P |
| Species Heuchera merriamii Eastw. – Merriam's alumroot P |
| Species Heuchera micrantha Douglas ex Lindl. – crevice alumroot P |
| Variety Heuchera micrantha Douglas ex Lindl. var. diversifolia (Rydb.) Rosend., Butters & Lakela – crevice alumroot P |
| Variety Heuchera micrantha Douglas ex Lindl. var. erubescens (A. Braun & Bouché) Rosend. – crevice alumroot P |
| Variety Heuchera micrantha Douglas ex Lindl. var. hartwegii (S. Watson ex Wheelock) Rosend. – Hartweg's alumroot P |
| Variety Heuchera micrantha Douglas ex Lindl. var. macropetala B.G. Shipes & E.F. Wells – crevice alumroot P |
| Variety Heuchera micrantha Douglas ex Lindl. var. micrantha – crevice alumroot P |
| Species Heuchera novomexicana Wheelock – New Mexico alumroot P |
| Species Heuchera parishii Rydb. – Mill Creek alumroot P |
| Species Heuchera parviflora Bartlett – littleflower alumroot P |
| Variety Heuchera parviflora Bartlett var. parviflora – littleflower alumroot P |
| Variety Heuchera parviflora Bartlett var. puberula (Mack. & Bush) E.F. Wells – littleflower alumroot P |
| Species Heuchera parvifolia Nutt. ex Torr. & A. Gray – littleleaf alumroot P |
| Variety Heuchera parvifolia Nutt. ex Torr. & A. Gray var. arizonica Rosend., Butters & Lakela – Arizona alumroot P |
| Variety Heuchera parvifolia Nutt. ex Torr. & A. Gray var. flavescens (Rydb.) Rosend., Butters & Lakela – littleleaf alumroot P |
| Variety Heuchera parvifolia Nutt. ex Torr. & A. Gray var. major Rosend., Butters & Lakela – littleleaf alumroot P |
| Variety Heuchera parvifolia Nutt. ex Torr. & A. Gray var. microcarpa Rosend., Butters & Lakela – littleleaf alumroot P |
| Variety Heuchera parvifolia Nutt. ex Torr. & A. Gray var. nivalis (Rosend., Butters & Lakela) Á. Löve & D. Löve & Kapoor – littleleaf alumroot P |
| Variety Heuchera parvifolia Nutt. ex Torr. & A. Gray var. parvifolia – littleleaf alumroot P |
| Variety Heuchera parvifolia Nutt. ex Torr. & A. Gray var. utahensis (Rydb.) Garrett – Utah alumroot P |
| Species Heuchera pilosissima Fisch. & C.A. Mey. – seaside alumroot P |
| Variety Heuchera pilosissima Fisch. & C.A. Mey. var. hemisphaerica (Rydb.) Rosend. – seaside alumroot P |
| Variety Heuchera pilosissima Fisch. & C.A. Mey. var. pilosissima – seaside alumroot P |
| Species Heuchera pubescens Pursh – downy alumroot P |
| Species Heuchera pulchella Woot. & Standl. – Sandia Mountain alumroot P |
| Species Heuchera richardsonii R. Br. – Richardson's alumroot P |
| Species Heuchera rubescens Torr. – pink alumroot P |
| Variety Heuchera rubescens Torr. var. alpicola Jeps. – pink alumroot P |
| Variety Heuchera rubescens Torr. var. glandulosa Kellogg – pink alumroot P |
| Variety Heuchera rubescens Torr. var. rubescens – pink alumroot P |
| Variety Heuchera rubescens Torr. var. rydbergiana Rosend., Butters & Lakela – pink alumroot P |
| Variety Heuchera rubescens Torr. var. truncata Rosend., Butters & Lakela – pink alumroot P |
| Variety Heuchera rubescens Torr. var. versicolor (Greene) M.G. Stewart – pink alumroot P |
| Species Heuchera sanguinea Engelm. – coralbells P |
| Variety Heuchera sanguinea Engelm. var. pulchra (Rydb.) Rosend. – coralbells P |
| Variety Heuchera sanguinea Engelm. var. sanguinea – coralbells P |
| Species Heuchera villosa Michx. – hairy alumroot P |
| Variety Heuchera villosa Michx. var. arkansana (Rydb.) E.B. Sm. – Arkansas alumroot P |
| Variety Heuchera villosa Michx. var. villosa – hairy alumroot P |
| Species Heuchera woodsiaphila P.J. Alexander – Capitan Mountains alumroot P |
| Species Heuchera wootonii Rydb. – White Mountain alumroot P |
