In this episode we talk about the white perlite in potting mixes, spend the main segment talking about edible flowers, and answer a question about why a listener\u2019s zucchini plants aren\u2019t producing well.\xa0
:30 Plant Noob: What are the white specks in my pots?
3:41 Eat/Drink/Grow: Growing Edible Flowers
17:43 Love Letters and Questions What\u2019s with the lack of zucchini?