ia ▁macro cent ra '' ▁is ▁ed ible . ▁ ▁Collection ▁of ▁this ▁c act us , ▁and ▁its ▁fruit , ▁is ▁restricted ▁in ▁some ▁areas ▁for ▁conservation ▁needs . ▁ ▁Gallery ▁ ▁References ▁ ▁External ▁links ▁ ▁Op unt ia ▁macro cent ra ▁photo ▁gallery ▁at ▁Op unt ia ▁Web ▁Op unt ia ▁macro cent ra ▁Ph oto ▁gallery ▁ ▁macro cent ra ▁Category : C act i ▁of ▁Mexico ▁Category : C act i ▁of ▁the ▁United ▁States ▁Category : Fl ora ▁of ▁the ▁Ch ih u ah uan ▁Des ert ▁Category : Fl ora ▁of ▁the ▁Son or an ▁Des ert s ▁Category : Fl ora ▁of ▁Arizona ▁Category : Fl ora ▁of ▁Ch ih u ah ua ▁( state ) ▁Category : Fl ora ▁of ▁Co ahu ila ▁Category : Fl ora ▁of ▁New ▁Mexico ▁Category : Fl ora ▁of ▁Texas ▁Category : Fl ora ▁of ▁the ▁U . S . ▁Rio ▁Grande ▁Valle ys ▁Category : Fl ora ▁of ▁N ort he astern ▁Mexico ▁Category : N orth ▁American ▁desert ▁fl ora ▁Category : Des ert ▁f ruits ▁Category : G arden ▁plants ▁of ▁North ▁America ▁Category : Dr ought - tol er ant ▁plants <0x0A> </s> ▁Ja ap ▁Bl onk ▁( born ▁ 1 9 5 3 , ▁Wo er den ) ▁is ▁a ▁Dutch ▁avant - gar de ▁composer ▁and ▁performance ▁artist . ▁ ▁Bl onk ▁is ▁primarily ▁self - t aught ▁both ▁as ▁a ▁sound ▁artist ▁and ▁as ▁a ▁visual / stage ▁perform er .