macro snippet. echinocactus grusonii hildm (golden barrel cactus, golden ball, mather-in-law's cushion)

age ball barrel beautiful branched branches brothers cactus cap covered cushion cuttings decorative deep desert design development echinocactus eco ecology elongated family forest forestry friendship from generation golden graft green grow grusonii hedgehog hildm however interaction large law leaf leaves light management mather mature mexico nature needle organic overgrown plant poisonous porcupine prickly protection rare rock rounded scanarray shape sharp sisters spherical spines spiny stalk streaks strong summer teardrop thick togetherness unshaven vegetation white with yellow young youth