As most of Europe crisps in record temperatures, and even in my lush oasis the grass is starting to yellow, most the trees in the syntropic lines are putting on new growth, the trees over five years old are looking very happy, and yes, the last trees planted at the end of spring have suffered losses and are wilting, although I'm sure the majority will survive,and the bonus of syntropic systems is no matter when in the day somewhere there's a shady place to put my chair.