Spinacia oleracea L., Sp. Pl. 1027 1753. (Syn: Chenopodium oleraceum (L.) E.H.L.Krause; Obione stocksii Wight; Spinacia glabra Mill.; Spinacia inermis Moench; Spinacia spinosa Moench); . Spinach; . Annual cultivated herb with red or white root; stems simple or branched; basal leaves in a rosette, leaf blade usually triangular-ovate to hastate, slightly succulent, margin entire or lobed […]