A particular edible plant, Spinacia oleracea, or its leaves. / Chinese spinach, red spinach (Amaranthus dubius)

plural of spinach

Basella alba, an Asian vine with leaves that are used as spinach-like greens.

Synonym of Good King Henry

(dated) nonsense, tommyrot

(US) A common restaurant appetizer made from spinach and another ingredient such as mayonnaise, cream cheese, or sour cream, and usually served with tortilla chips.

Ipomoea aquatica, a green leafy vegetable used as a food in several cuisines of East and Southeast Asia / Amaranthus dubius, often bearing red or purple marks / Amaranthus tricolor, edible amaranth

A plant in the amaranth family used as a leaf vegetable, Atriplex hortensis.

Ipomoea aquatica, water spinach, a semi-aquatic plant with hollow stems and long, lance-shaped leaves. / Amaranthus dubius, often bearing red or purple marks / Amaranthus tricolor, edible amaranth

Tatsoi (Brassica rapa subsp. narinosa or Brassica rapa var. rosularis)