Q: I have a white flowering crab that we’ve had for about 20 years. Can you tell me what could possibly be wrong that’s causing the leaf problems, and is there anything I can do? — Christine W. A: We ...
If you’re considering adding an apple tree to your home landscape this spring, it’s important to choose an appropriate variety. “The particular variety you plant will affect how many apples you ...
A new study reveals critical insights into how apple trees respond to Glomerella leaf spot (GLS), a severe fungal disease impacting apple yields. Focusing on the regulatory roles of valine–glutamine ...
This article originally appeared in Knowable Magazine. Back at the turn of the 21st century, Valley fever was an obscure fungal disease in the United States, with fewer than 3,000 reported cases per ...
Q: The unusual orange growth in the photo is on my cedar tree. There are also a few smaller ones. What is it, and what should I do? — Dee H. A: The weird-looking growth on your evergreen is the ...
This microscope photo provided by the Centers for Disease Control and Prevention shows a Fusarium sp. fungal organism in 1972. Lucille K. Georg / ASSOCIATED PRESS When most people think of dangerous ...
Back at the turn of the 21st century, Valley fever was an obscure fungal disease in the United States, with fewer than 3,000 reported cases per year, mostly in California and Arizona. Two decades ...
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