Solanum brevicaule
The species is native to South America ( Argentina , Bolivia , and Peru ) . 
<triplet> South America <subj> Argentina <obj> has part <subj> Bolivia <obj> has part <subj> Peru <obj> has part <triplet> Argentina <subj> South America <obj> continent <triplet> Bolivia <subj> South America <obj> continent <triplet> Peru <subj> South America <obj> continent