Nicole Richie is determined her kids will grow up healthy and green!  The mom of Harlow, 2, and Sparrow, 7 months, insists that everything is organic from the food to the diapers to the clothes!

Life & Style reveals Nicole’s top 3 healthy living rules”

RULE 1: USE CHLORINE-FREE DIAPERS
“I use Seventh Generation,” Nicole says about the diapers that claim to be not only free of chlorine but also nontoxic and hypoallergenic. “And we don’t use baby wipes — we use cloth with water.”

RULE 2: NO CELL PHONES
“She thinks the radiation can be damaging and won’t let cell phones near her kids,” a pal tells Life & Style.

RULE 3: EAT ORGANIC
Nicole even grows her own veggies in her garden, from which she prepares salads and stir-fries for vegetarian Joel.

What are some of your healthy mommy rules?