Table 1.

Leaf-water potential (Ψ_L) for the day prior and day of the eclipse. Error represented by standard error of samples for each time point (n = 6).

Time MST	Leaf-water potential (ΨL) MPa
8/20/2017 5:00	−1.9 ± 0.4 α
8/20/2017 10:00	−3.5 ± 0.1 cd
8/20/2017 15:15	−4.3 ± 0.4 d
8/20/2017 19:25	−3.6 ± 0.2 cd
8/21/2017 5:00	−2.0 ± 0.2 α
8/21/2017 10:00	−2.8 ± 0.1 abc
8/21/2017 10:40	−2.3 ± 0.1 ab
8/21/2017 11:25	−3.0 ± 0.2 abc
8/21/2017 12:30	−3.4 ± 0.1 bcd

Letters indicate significant differences between time point measurements.