Potato botanical plate

Herb. No. 188 · Solanaceae

RangeFig. atlas
Approximate native range — a teaching atlas, not a survey

Andean highlands; a temperate staple from Ireland to the Andes themselves.

Native · South America

Native Also grownNow a garden plant worldwide
LegalCautionplant

Potato

Solanum tuberosum

Fruit & vegetableHarvestCompanions

The Andean tuber that feeds the world — and a nightshade whose green skin and sprouts are not supper.

Potato is food when the tuber is mature, stored dark, and cooked. Green skin and sprouts concentrate solanine; peel them away or throw the tuber out. Leaves and berries are not food. Traditional Andean cuisines freeze-dry and freeze-thaw it; Irish and Eastern European tables boiled it. This plate is a cooked tuber from a named variety, not a green salad of the haulm.

Flavor

Earth, cream, a little sweetness when young. Old and green is bitter — listen to that.

Parts used

Mature tuber, cooked

Helpful

  • Stores the winter
  • A real calorie crop in a small bed

Cautions

  • Green and sprouts are toxic
  • Blight years
  • Raw is not a snack

Field assistant

Ask about traditional use, safety, or the law. The assistant will not teach illegal cultivation or give medical orders.

Related symptoms

Harvest this plant

When to cut, how to dry, and how to store it — garden and kitchen crops only.

Open harvest notes

Companion planting

6 to plant with · 7 to keep apart.

Open companion beds