Fig. 3From: Morphological variability of wild-growing crown imperial (Fritillaria imperialis L.) germplasm in central region of Iran—implications for in-situ conservation initiativesTwo-dimensional bi-plot for PC1/PC2 (64.38% of total variance) among the studied specimens of wild-growing Fritillaria imperialis from Markazi province, Iran (for an explanation of specimen symbols, see Table 1)Back to article page