Kari A. Peter, Ph.D., Montserrat Fonseca Estrada, Tianna Dupont
Asegúrese de saber dónde pasa el invierno la roña de manzana, cómo supervisarla y cuándo es más probable que aparezca.
Dr. Cassandra Swett
Our two main targets for bloom time protection of strawberries are gray mold/ Botrytis fruit rot, and, if you are growing susceptible varieties like Chandler, anthracnose fruit rot.
Informational table showing apple varieties that are resistant to apple scab and recommended for home planting in Pennsylvania.
Informational table showing apple varieties that are non-resistant to apple scab but recommended for home planting in Pennsylvania.
Robert Crassweller, Ph.D.
A wide array of leaf spots infect strawberry species, including birds-eye leaf spot, black leaf spot, septoria leaf spot, cercospora leaf spot, alternaria leaf spot, red spot, and angular leaf spot.
The following spray schedule and times might vary by as much as 2 weeks, depending on the region of Pennsylvania in which the trees are located.
This article provides information about boxwood blight, including symptoms, management, and what to do if you suspect boxwood blight infection on your trees.