No matter how big or small, every garden, whether ornamental or edible, starts with soil. My guest this week, British garden designer and Royal Horticultural Society gold medalist Juliet Sargeant, reveals the hidden power of soil in her new book and shares how gardeners can identify good soil. Juliet is celebrated for her award-winning and […]
If you have been practicing organic gardening for a while, you probably observe the mantra “feed the soil and let the soil feed the plants,” though to get even more precise, my returning guest this week, chemist and gardening author Robert Pavlis, explains that what gardeners are actually doing is feeding the microbes in soil, […]
Gardeners know that adding organic material to soil improves its fertility, but to understand the reasons why organic matter is such an effective soil amendment, it’s necessary to get down to the molecular level. My guest this week, retired horticulture professor Debbie Flower, is here to offer a soil chemistry primer on cation-exchange capacity and […]
I’m always encouraging gardeners to learn the “why do” behind the “how to,” because I believe gaining that understanding makes us better at what we do, and to help me do that this week, I’m welcoming back to the podcast Robert Pavlis, a garden myth buster who can break down the plant science behind good […]
I am a firm believer that understanding the “why do” behind the “how to” drives us to become better, more confident gardeners. One of the best people I know to explain the science behind great gardening is Dr. Lee Reich, and on this week’s encore episode I am revisiting an insightful conversation we had a […]
Regenerative agriculture, permaculture and soil health have come to the forefront of gardening conversations in recent years, but for the layperson, useful definitions for these terms can be elusive. Fortunately, to explain this soil and agriculture terminology in an approachable way, my guest this week is Dr. Jake Mowrer, an expert on all things soil. […]
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