Figure 2
From: Lasting signature of planting year weather on restored grasslands
The effect of planting year temperature (weather PC1) on non-sown species cover (mean 1 m2 plot) varied depending on site age (p = 0.0027, R2 = 0.13). For plotting, sites within 0.75 of one standard deviation from the average PC1 value were assigned the “average” category (22 sites); sites above that threshold were assigned “warmest” (32 sites); sites below the threshold were assigned “coolest” (29 sites).
