SCS-36-PS-6, Dona Ana enclosure. Root bisect of Yucca elata in gravelly soils. Total length of tap root 24 inches down to caliche layer. Original Photo Number 322305.
Description: SCS-36-PS-6, Dona Ana enclosure. Root bisect of Yucca elata in gravelly soils. Total length of tap root 24 inches down to caliche layer. Original Photo Number 322305.