Date Time tree Replicate ShootWaterPotential 2017-08-20 midday TREE 1 -5.5 2017-08-20 midday TREE 2 -5 2017-08-20 midday TREE 3 -5 2017-08-20 midday CONTROL 1 -17 2017-08-20 midday CONTROL 2 -16.5 2017-08-20 midday CONTROL 3 -17 2017-08-26 predawn CONTROL 1 -5 2017-08-26 predawn CONTROL 2 -6 2017-08-26 predawn CONTROL 3 -7 2017-08-26 predawn TREE 1 -5 2017-08-26 predawn TREE 2 -3.5 2017-08-26 predawn TREE 3 -3.5