: 1.21 $2024-03-29T14:24:23-7:0018.207.98.249searchRMRM181942 Amsonia tomentosa var. tomentosaphysical specimenApocynaceaeAmsoniatomentosavar. tomentosaTorr. and Frém.6385Leslie N. Goodding193863154U.S.A.ArizonaMohaveKaibab Indian Reservation.-112.6820436.954591539Phenology: flowering.36003,1,0true