jointed anabasis blooming in the negev desert

abundant adaptation anabasis arad arid aridity articulata beige bible bloom blooming botany bushes city common desert dryness ecosystem environment flora flowers hiking holy israel jointed judaean land maritima mediterranean mixed nahal negev other plant rocks rocky salttolerant sand sea seeds shrubs slope squill stones tavia tavya tiny touring typical urginea vegetation wadi wildflowers xerophyte yellow