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Bradford pear trees banned in few states – More are looking to eradicate them

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11–20 of 154 posts

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#11
post #7

blackcurrants were banned too (by federal united states gov) for some sort of complicated reason

It's a host for white pine blister rust.

To expand on this, many states have a large white pine lumber industry. The white pine is highly susceptible to a type of fungus harbored by currants.

The fungus does not spread from white pine to white pine, only from currants to currant, or currant to white pine, so eliminating the nearby currants protects the white pine industry.

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#12
post #8

Was on HOA board where we had a road with quite a few of these trees. They were a fortune to prune because of the numerous small branches at higher reaches. As a board, we actually hoped they would come down in storms so we could replace with something more appropriate without the take down cost (and resident complaints). Another unqiue thing is during the summer it was not uncommon for a branch to suddenly explode -…

Where was this? In Maryland they would break, a lot, but I never heard of them exploding. I don't think the people in our development loved them. Certainly I had seen a few too many across somebody's lawn or walk.

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#13
I love reading about this kind of stuff. My neighbor has a bunch of Brazilian pepper trees, and let me tell you, those things are a nightmare. Incredibly invasive, grows extremely well in our climate, no natural predators here, and they outcompete almost every other tree. I cut a branch from one that was deforming a palm tree due to the way the branch had grown.

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#14

Earlier quoted context omitted.

It's a host for white pine blister rust.

To expand on this, many states have a large white pine lumber industry. The white pine is highly susceptible to a type of fungus harbored by currants. The fungus does not spread from white pine to white pine, only from currants to currant, or currant to white pine, so eliminating the nearby currants protects the white pine industry.

Does it go from white pine back to currants?

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#15
This is good news. In my area the only thing worse than Bradford pears are the Mimosas. It took me ~3 years of consistent work to clear off the Mimosas from our 1 acre lot in town. And I still have to spray or hand pull hundreds of the tiny ones each season because none of my neighbors have been as diligent.

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#16
post #14

Earlier quoted context omitted.

To expand on this, many states have a large white pine lumber industry. The white pine is highly susceptible to a type of fungus harbored by currants. The fungus does not spread from white pine to white pine, only from currants to currant, or currant to white pine, so eliminating the nearby currants protects the white pine industry.

Does it go from white pine back to currants?

Yes.

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#17

I'm in one of the states that banned them and I used to have 2 in my back yard. Never really understood the fuss.

Beyond the invasive mess they are making, there’s this:

https://www.reddit.com/r/todayilearned/comments/23agnj/til_t...

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#18
post #8

Was on HOA board where we had a road with quite a few of these trees. They were a fortune to prune because of the numerous small branches at higher reaches. As a board, we actually hoped they would come down in storms so we could replace with something more appropriate without the take down cost (and resident complaints). Another unqiue thing is during the summer it was not uncommon for a branch to suddenly explode -…

They also smell like someone took a rotting fish, dunked it in sewage and decided to roast it in the sun for a few days.

They're everywhere where I live, and it's so bad.

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#19
post #18
post #8

Was on HOA board where we had a road with quite a few of these trees. They were a fortune to prune because of the numerous small branches at higher reaches. As a board, we actually hoped they would come down in storms so we could replace with something more appropriate without the take down cost (and resident complaints). Another unqiue thing is during the summer it was not uncommon for a branch to suddenly explode -…

They also smell like someone took a rotting fish, dunked it in sewage and decided to roast it in the sun for a few days. They're everywhere where I live, and it's so bad.

We had one in front of our house at one point, and the first year it bloomed we thought there was a dead animal under the house.

Some people say they smell like bleach and/or semen as well. I'd rather have Durian than Bradford pear.

Re: Bradford pear trees banned in few states – More are looking to eradicate them

#20

Earlier quoted context omitted.

It's a host for white pine blister rust.

To expand on this, many states have a large white pine lumber industry. The white pine is highly susceptible to a type of fungus harbored by currants. The fungus does not spread from white pine to white pine, only from currants to currant, or currant to white pine, so eliminating the nearby currants protects the white pine industry.

In Europe they decided to get rid of the white pines (which are not native) in favor of the blackcurrants.
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