The disease causes blockage in the tree's water distribution system, leading to death. Trees in the red oak family are particularly susceptible and may die within four to six weeks after onset of ...

Oak wilt is caused by the fungus Bretziella fagacearum and it will kill oak trees, especially trees in the red oak family ...

Children and their caregivers are invited to join Conservation District educator, Kiki, for a guided, half mile hike at Otto Nature Preserve, weather permitting. There is no fee for this event, ...

Northern red oak is also susceptible to the gypsy moth, which is the most destructive defoliating insect that attacks these trees. Another threat to the tree is oak wilt, which is a vascular fungal ...

In this episode of ID That Tree, Purdue Extension forester Lenny Farlee introduces a native Indiana species found in dry sites in Northern and Southern Indiana, the scarlet oak. Identify this member ...

It grows well on moist, but well-drained soils. The Morton Arboretum states that northern red oak has a high tolerance of salt and air pollution, making it a good tree for more exposed areas. This ...