Abies amabilis Douglas ex J.ForbesLCLeast ConcernCommon nameCascade FirGenusAbiesFamilyPinaceae22 6 observations
Abies concolor (Gordon & Glend.) Lindl. ex Hildebr.LCLeast ConcernCommon nameColorado White-FirGenusAbiesFamilyPinaceae913 580 observations
Abies grandis (Douglas ex D.Don) Lindl.LCLeast ConcernCommon nameGrand firGenusAbiesFamilyPinaceae825 523 observations
Abies lasiocarpa (Hook.) Nutt.LCLeast ConcernCommon nameAlpine firGenusAbiesFamilyPinaceae198 147 observations
Abies magnifica A.Murray bisLCLeast ConcernCommon nameCalifornia red firGenusAbiesFamilyPinaceae24 15 observations
Abronia ammophila GreeneENEndangeredCommon nameWyoming sand verbenaGenusAbroniaFamilyNyctaginaceae1 1 observation
Abronia elliptica A.NelsonCommon nameFragrant white sand verbenaGenusAbroniaFamilyNyctaginaceae1 1 observation
Abronia fragrans Nutt. ex Hook.Common nameFragrant sand-verbenaGenusAbroniaFamilyNyctaginaceae80 65 observations
Abronia latifolia Eschsch.Common nameYellow sand-verbenaGenusAbroniaFamilyNyctaginaceae198 186 observations
Abronia mellifera Douglas ex Hook.Common nameWhite sand verbenaGenusAbroniaFamilyNyctaginaceae5 5 observations
Abutilon incanum (Link) SweetLCLeast ConcernCommon namePelotazoGenusAbutilonFamilyMalvaceae19 17 observations
Acacia dealbata LinkLCLeast ConcernCommon nameMimosaGenusAcaciaFamilyFabaceae7,104 5,637 observations
Acanthospermum australe (Loefl.) KuntzeCommon nameSheepburGenusAcanthospermumFamilyAsteraceae138 75 observations
Acanthospermum hispidum DC.Common nameBristly starburGenusAcanthospermumFamilyAsteraceae180 119 observations
Acer circinatum PurshLCLeast ConcernCommon nameVine mapleGenusAcerFamilySapindaceae481 382 observations
Acer glabrum Torr.LCLeast ConcernCommon nameRocky Mountain mapleGenusAcerFamilySapindaceae183 154 observations