Too Much Manure, Salt in Soils, and A Plant Threesome

In this episode C.L. and Ellen discuss research into growing plants in salty soils, aerating lawns with spiky shoes, and a plant that's a three some. We end explaining why it's possible to have too much manure in your soil.   :47    Did You Know: From the world of Plant Science: salty soils 3:50  True or False: You can aerate your lawn by walking on it with golf shoes.   7:57 Eat/Drink/Grow:   Lichen: The plant that's a threesome?   14:44 Love Letters and Questions:   Tim writes, "Is it possible to have too much manure in your garden soil?"   Link to the article about salty soils and bacteria: https://news.byu.edu/intellect/byu-scientists-discover-way-to-make-crops-grow-in-salt-damaged-soil