Giant Hogweed Spreading Across New York State, DEC Warns Of Burns and Blindness

First Posted: 07/06/11 12:54 PM ET Updated: 09/05/11 06:12 AM ET

Giant Hogweed Heracleum Mantegazzianum

The giant hogweed is a stunning plant--reaching up to 12 feet tall with flowers as big as umbrellas-- but it's also dangerous. Its sap can cause third degree burns and blindness and New York environmental officials are worried the plant is spreading across the state at an alarming rate, The New Daily News reports.

Officials have found 944 sites in New York, according to The News, including some in Nassau County, L.I., and Putnam County, where the green monster is flourishing.

The Department of Environmental Conservation has even set up a special Hogweed Hotline
(845-256-3111) for New Yorkers to call in sightings of the invasive species. Callers are asked to take photos and report site information, but should avoid touching the plant. (You can also check out photos in this handy giant hogweed identification guide.)

"If the sap gets on your skin and it's exposed to sunlight . . . you end up with third-degree burns, oozing and scars," Naja Kraus, the DEC's Giant Hogweed Program coordinator, told The New York Post, adding, "If it gets in your eyes, you can go blind."

Kraus also told The Post her office has received reports of kids using the plant's 4-inch-wide stems as telescopes, putting them up to their eyes -- and getting severe burns on their faces. And one DEC technician who was exposed to the plant "got a horrible burn on her leg that she still has to cover up," Kraus said.

The DEC says the giant hogweed is "a native of the Caucasus Mountain region between the Black and Caspian Seas. It was introduced to Europe and the United Kingdom in the late nineteenth century and to the United States in the early twentieth century as an ornamental garden plant".

The DEC released a map (see below) showing giant hogweed density by county. And although there are no reports of hogweed in New York City as of yet, Krauss told the Post "Just because it hasn't been reported doesn't mean it isn't there.".

Of course, the band Genesis warned us about this years ago in "Return Of The Giant Hogweed"... See the epic lyrics here. "Stamp them out! We must destroy them!"

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The giant hogweed is a stunning plant--reaching up to 12 feet tall with flowers as big as umbrellas-- but it's also dangerous. Its sap can cause third degree burns and blindness and New York environm...
The giant hogweed is a stunning plant--reaching up to 12 feet tall with flowers as big as umbrellas-- but it's also dangerous. Its sap can cause third degree burns and blindness and New York environm...
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HUFFPOST SUPER USER
BlackYowe
I am a classical- liberal woman and a Jeweler.
10:35 PM on 07/10/2011
I see there is not much near me yet. Crazy story.
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HUFFPOST SUPER USER
C Karen Stopford
09:46 PM on 07/09/2011
Interesting story about how man rearranges nature and creates a monster, chronicled by Peter Gabriel to boot. This is SO much better than CBS or NBC!
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BeerLover
Carpe Diem!
04:11 PM on 07/08/2011
I'd love to send a bouquet to Michelle Bachman and Palin. So pretty!
ThinkCreeps
Seriously, it's time.
06:06 PM on 07/08/2011
Rename it giant tea weed. That'll sell better.
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HUFFPOST SUPER USER
ipolitics123
What an excellent day for an exorcism.
04:44 PM on 07/09/2011
Nice. The tolerance and gentleness of the left, on full display.
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HUFFPOST SUPER USER
Daniel Hicks
Science > Your opinion
08:29 PM on 07/09/2011
...as if no one on the right is a hypocrite.
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blurredmolly
Was you ever bit by a dead bee?
07:17 AM on 07/10/2011
tough. they're worthless
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BeerLover
Carpe Diem!
04:09 PM on 07/08/2011
Wow....scary! They'll be spraying strange chemicals into the air before we know it. LEt's see.... it's near the great lakes.... could it have traveled from....... CANADAH??!?!?
03:59 PM on 07/08/2011
Nausicaa seems less and less far-fetched . . .
06:51 AM on 07/08/2011
Same Order of plants that poison Hemlock comes from, btw (Umbelliferae).
11:11 PM on 07/07/2011
I live in CA and recently had the type of burn-like reaction after gardening the article describes. I couldn't figure out what had caused it. After seeing the article, I realized we have an invasive plant in our yard in Mendocino that look almost exactly like the Hogweed. It's called "Cow Parsnip" and after doing a little research I found that it is related to Giant Hogweed and can also cause a similar reaction. It is pretty scary stuff. I developed a second-degree burn with blisters. Be wary!
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CaroleK1970
I want my country forward
03:07 PM on 07/07/2011
is hogweed synonymous with the word 'republicans' ?
06:53 AM on 07/08/2011
The "word"? Much, much more closely related than that.
10:48 AM on 07/07/2011
No one came as close to true musical theater then Genesis did in this era, IMO- maybe the Who in a more relaxed, garage-band genre. In the year or so after this song was recorded PG refined his stage presence and was pure genius. Nothing like them in this era, likely will not be again. Linking this video to a story about invasive plants is like linking a lunar eclipse story to a video of the first moon landing.......
09:31 AM on 07/07/2011
They are invincible! They seem immune to all our herbicidal battering!
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HUFFPOST SUPER USER
Abraxaas
My micro-bio is scale dependent
08:26 AM on 07/07/2011
This is interesting- here in Vermont we have a similar issue with wild chervil. It's a highly invasive plant that like hogweed can burn your skin if you get the sap on your skin. I've spent countless hours pulling chervil out of the hay field across the street from my house trying to control it. Good luck NY and please keep the hogweed to yourselves!
TomMartin
Freedom and equality.
09:30 PM on 07/07/2011
Look at the map, it's already close to southern Vermont. I guess it's good after all that my company moved me out of New York years ago.
HUFFPOST SUPER USER
Random User
08:29 AM on 07/08/2011
I believe it hit Massachusetts first -- I live in eastern New York and remember hearing about this invasion in the Berkshire news media a while ago.
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European1919
I am the Pigmâ’¶n
06:10 AM on 07/07/2011
Reminiscent of the Day Of The Triffids.
So hogweed bouquets are what you need tomake up when you've been off the leash for a weekend with the boys LOL
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02:47 AM on 07/07/2011
derivative managers from wall street planted them around new york after their record windfall.

all brought to you by goldman sucks , we care.
Oginikwe
I think therefore I'm dangerous
01:38 AM on 07/07/2011
The reporter should have included the botanical name: Heracleum mantegazzianum.
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HUFFPOST SUPER USER
NateinMpls
12:08 AM on 07/07/2011
Plant it along the border!
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HUFFPOST COMMUNITY MODERATOR
KateInMT
May you stay forever young.
12:05 PM on 07/07/2011
Why would you want to hurt the Canadians?
08:32 AM on 07/13/2011
Absolutly agree 100% - it should be planted along all the borders. That would help stop the illegals.