Fertilizers and the Home Gardener

What fertilizers do Santa Clara County home gardeners really need to use to grow healthy plants? Master Gardener Joan Cloutier will teach you how to nourish your plants in an earth-friendly, sustainable manner while saving yourself time and money. Learn how to tell when your plants need fertilizer, what affects the plants' ability to use fertilizer, types of fertilizer, and the differences between fertilizing potted plants vs. those grown in garden plots. Questions are welcome.