Q.Using water from my washing machine
I have been using water from my washing machine to water tomato plants and young pecan tree. It looks like the leaves are curling up and dying. What type of laundry detergent would you recommend? We are in a drought and can’t use much water.

Here is an article with some laundry detergent recommendations that will be helpful:
http://www.rootsimple.com/2014/02/what-laundry-detergent-should-i-use-for-greywater-applications/
For more information on using gray water in gardens, please visit the following link:
https://www.gardeningknowhow.com/garden-how-to/watering/using-graywater-in-gardens.htm
Happy gardening!