acacia stenophylla or shoestring acacia tree in phoenix, az

stenophylla residential xeriscaping agriculture shoestring xeriscaped vertically accenting perennial evergreen cloudless drooping sidewalk tolerant american phoenix arizona drought growing weeping willowy foliage natural outdoor acacia desert leaves plants nature botany floral houses ground travel twigs hardy trunk green flora fence roofs clear brown urban tree long city road tall wide slim grow blue town sky usa