only marginally significantp = 0.07
In fall, phenological differences among lifespan groups were weak and only marginally significant (χ 2 (3) = 7.05, p = 0.07). 3.3 Temporal Variation in Phenology and Climate Conditions Interannual variation in flowering phenology was significant across seasons ( F (1,224) = 8.99, p = 0.002, R 2 = 0.04; Table 2 ).