Figure 2 : Morphological variations in BC1 plants.

From: Interspecific hybridization, polyploidization, and backcross of Brassica oleracea var. alboglabra with B. rapa var. purpurea morphologically recapitulate the evolution of Brassica vegetables

Figure 2

Panels from top to bottom show buds, flowers, young siliques, inflorescences, and rosette leaves. Photographs were taken by Zhang X.