Tag: How Phytophthora infestans overwinters

Tomato plant with late blight. Brown, dying leaves, Rotting fruit.
by Larry Hodgson April 30, 2022 4
Gardening Plant diseases Vegetables

Tomato Late Blight: Don’t Blame the Soil

Tomato late blight only overwinters on living tissue. You can’t blame contaminated soil for its reappearance the following year. ByContinue Reading