Information about poison ivy, oak, sumac and the skin rashes they cause
Drove past this garage and noticed a massive growth of poison ivy on the outside wall.
I stopped in to inform the owner that they had a potential problem out there. He was friendly and said he know about it.
But see those thick, hairy vines? Nothing else has quite that look.
We went out did what you should think twice about: cutting a poison ivy vine with a chain saw.
Cutting into the bark releases gobs of the sap that contains the urushiol oil that can land you in the ER.
The story is told that people brought poison ivy BACK to Europe because of the great fall color.
Here is poison ivy growing out of a hedge, and it has some of the most amazing fall color in our area.
There is a little poison ivy trick revealed in this photo: it shows the classic hairy vines of poison ivy holding tight to a tree. But it also shows the dried poison berries.
This is a case where a picture is not worth a thousands words. You need to hear Maria's story before you can appreciate just how bad her experience with poison ivy was, and understand how very bad it can be. In her own words.
Here at the poison ivy site we have seen our delivery times rise with absurdly long delays. Recently a simple Priority Mail package took from July 1st to July 31st to reach a customer in the midwest. We spent many hours and paid extra fees to track the package.
We are always surprised by how many visitors to our website are looking for information about poison sumac, not poison ivy and oak.
It turns out that poison sumac is extremely hard to find in most areas: I met a trained botanist with decades in New England who had never seen it!
Poison oak is found in much of California. It is very adaptable to the dry conditions and it leafs change in shape and size depending on how hot and sunny it is.
This is Pacific poison oak, the only one of the poison ivy-oak-sumac family to be found in California.
Expert poison ivy spotter, Karin Turer, sent in this monumental fence disaster. Not sure if the poison ivy knocked down the fence, but it has grown into a ming-boggling shrub on this suburban fence.
This is a very common scene in the eastern half of the United States: roadside trees with poison ivy vines climbing up.
Poison ivy grows as a ground vine which will often start climbing up walls and trees, looking for more light.
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