Phytophthora cinnamoni and other species of Phytophthora are a common problem for landscape plants. Phytophthora and laurel oak ( Quercus laurifolia ) have lived simultaneously in the southeast United States for close to 200 years, but recently the fungi has become a serious issue among laurel oaks. Join us for this episode of Science of Arboriculture as Dr. Steve Jeffers discusses this problem, and treatment methods for preventing death among laurel oaks.
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