Synonyms for Potato Tree (same or very similar meaning)
WordNet sense 1 (South American shrub or small tree widely cultivated in the tropics; not a true potato):
Brazilian potato tree, Solanum macranthum, Solanum wrightii
WordNet sense 2 (hardy climbing shrub of Chile grown as an ornamental for its fragrant flowers; not a true potato):
Solanum crispum
From the ODE community, based on WordNet
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