Ellen and C.L. discuss whether human urine helps with critter control in the garden and they talk about a favorite shrub, Sambucus, aka elderberry. The episode finishes with a discussion of changing the pH for a potted hydrangea so that the flower turns from pink to blue.

:40   True or False:  Urinating around the garden can keep deer or rabbits away.
5:20 Eat/Drink/Grow: Everything Elderberry, or the Sensational Sambucus     
17:18   Love Letters and Questions:  Charlotte writes from Germany about her potted hydrangea.