Pine Tree Diseases


Fruiting Bodies on Cone Scales
Sphaeropsis (Diplodia) Tip Blight of Pine Trees Austrian, Scots, Ponderosa, Mugho, Red and other 2 and 3 needled Pines are susceptible to the killing of shoot tips and branches cause by the fungus Sphaeropsis sapinea Symptoms include the browning of needles on new shoots as the needles grow from the […]

Sphaeropsis (Diplodia) Tip Blight of Pine Trees


Pine Tree Diseases Cyclaneusma Needlecast   Symptoms Needles on Pines yellow and have dark-brown bands from September through December, the year after infection, or from April through June, 2 years after infection. The brown bars become filled with a tan fungal fruiting structure, which opens wide under very moist conditions. […]

Pine Tree Diseases – Symptoms & Management