PCA analysis based on first two components for morphological attributes of Capsicum frutescens genotypes. FW, Fruit weight, FL, Fruit length, FD, Fruit diameter, PL, Pedicel length, PH, Plant height, Y, Yield per plant, LD, Leaf density, LA, Leaf area, DF, Days to flower, DR, Days to ripe, SPAD, Relative chlorophyll content, NOST, Number of stomata.