Where on earth can I find Nopalea cochinellifera?

— dancee (@dancylargo) 2016.7.10

Organic acid and carbohydrate metabolism in Nopalea cochinellifera ...: UK PubMed Central (UKPMC) is an archive ... http://bit.ly/i5TKd5

— just a potato (@potatomakesme) 2011.2.12

nopalea cochinellifera: nopalea cochinellifera topic - nopalea cochinellifera articles, guides, latest update, n... http://bit.ly/hkAwGc

— just a potato (@potatomakesme) 2011.4.12