Solanum tuberosum Poepp. ex Walp.
Family: Solanaceae
Irish Potato
[Solanum sylvestre Audib. ex Dunal]
Solanum tuberosum image
With stalked, ovate lfls irregularly alternating with much smaller sessile ones, and with broader cor-lobes, is occasionally found on rubbish-heaps and in waste places, but seldom survives the winter.

Gleason, Henry A. & Cronquist, Arthur J. 1991. Manual of vascular plants of northeastern United States and adjacent Canada. lxxv + 910 pp.

©The New York Botanical Garden. All rights reserved. Used by permission.