Table 2.

Variations in environmental variables between native and introduced regions of Leucanthemum vulgare as defined by the PCA1 and PCA2.

Regions	PCA 1 (%)	PCA 2 (%)
Native vs. Africa	53.39	16.76
Native vs. Asia	35.45	27.53
Native vs. Australia	54.85	16.04
Native vs. Northern America	35.59	30.2
Native vs. Oceania	41.04	24.77
Native vs. Southern America	41.02	26.06