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Pine Tree Diseases and Problems and How to Fix Them | Types of ...


Learn how to identify and cure common pine tree problems with a helpful guide from HGTV.

Pine wilt disease - American Phytopathological Society


Pine wilt is a dramatic disease because it usually kills affected trees within a few weeks to a few months (Figure 1). The pine wood nematode (Bursaphelenchus ...

Pine Tree
Kingdom: Plantae Division: Pinophyta Class: Pinophyta
Order: Pinales Family: Pinaceae Genus: Pinus
There are about 35 species of pine tree found throughout North America, particularly in the northern areas. In addition, a number of foreign trees, such as Scots pine and Austrian pine, have been introduced... More »

Eastern White Pine Needle Damage - Northeastern Area State ...


Eastern white pine is widespread and highly valued in New. England. During the ... 1-year-old needles (figures 1 and 2) on both mature trees and regeneration. Trees ... This damage has been attributed to two foliar diseases—. Canavirgella ... The fungi can be told apart by their spore-producing structures, which can be ...

White Pine Needlecast: Insect & Disease Fact Sheets: Forest Health ...


The occurrence of needle diseases and needle browning on white pine was ... by fungi) were of particular importance, and trees were affected by either or both. ... To date, there has been no documented tree mortality from these diseases, but ...

Eastern White Pine Suffering Needle Loss, Weakening Trees ...


Jun 14, 2011 ... For the past few years, damage to Eastern white pine foliage has been ... Maine were losing their lower, weaker branches to the disease.

Facts About Pine Trees | Home Guides | SF Gate


Pine trees (Pinus spp.) are the most common coniferous tree worldwide, numbering around 100 species. These trees form large forests characterized by wide ...



A pine is any conifer in the genus Pinus, /ˈpiːnuːs/, of the family Pinaceae. Pinus is the sole ... Pine trees are evergreen, coniferous resinous trees (or, rarely, shrubs) growing 3–...

1. What are pine trees?


"Strange that so few come to the woods to see how the pine lives and grows and spires, lifting its evergreen arms to the light -- to see its perfect success.

Popular Q&A
Q: Austrian Pine Tree Diseases.
A: The Austrian pine is a type of pine tree that grows well in U.S. Department of Agriculture plant hardiness zones 3 to 7. The tree can grow up to 60 feet high an... Read More »
Source: www.ehow.com
Q: California Pine Tree Diseases.
A: Pitch canker is a fungal disease caused by Fusarium circinafum and has greatly affected the health of pine trees on the coast of California and has scarred whol... Read More »
Source: www.ehow.com
Q: Sugar Pine Tree Disease?
A: blister rust ? Read More »
Source: answers.yahoo.com
Q: Why does my Pine tree look diseased?
A: call this gentleman (1-800-299-5872) Saturday 5:30am - 9am / Sunday 8am - 11am central, he is on KTSA Radio station San Antonio, TX. Read More »
Source: answers.yahoo.com
Q: The problem is with the long needle pine tree, not sure what kind...
A: Since you are seeing the black on the needles and twigs it sounds like a scale problem. Scale insect suck the plant juices from the plant and secrete a substanc... Read More »
Source: en.allexperts.com