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Invasive Forest Plants of the Mid-Atlantic
Invasive Forest Plants of the Mid-Atlantic - Guides and Publications Guides and Publications

Invasive Forest Plants of the Mid-Atlantic

Allyson Brownlee Muth, Ed.D., Sky Templeton

72

$10.00
Identify invasive grasses, herbs, shrubs, trees, and vines often found in your Pennsylvania forests and woodlots. More
Plum Pox Virus and Other Diseases of Stone Fruits
Plum Pox Virus and Other Diseases of Stone Fruits - Guides and Publications Guides and Publications

Plum Pox Virus and Other Diseases of Stone Fruits

Robert Crassweller, Ph.D., Grzegorz (Greg) Krawczyk, Ph.D., James Travis, Ph.D., Frederick E. Gildow, Jr., Ph.D.

88

$10.00
Identify what could be affecting your stone fruit. More