Figure 1-3 Species identifi cation on the basis of morphology. The fl ower traits are the most distinct between species. All C. annuum and C. chinense have a white corolla. C. frutescens has blue anthers and the corolla color varies from white to greenish-white. The corolla color of C. baccatum is white with yellow spots. In C. pubescens, both corolla and stamen colors are purple. C. chacoense has white and small corollas. Additionally, the seed color of C. pubescens accessions is black, while for most Capsicum species seed is tan.