Giant hogweed (Heracleum mantegazzianum) is an invasive herb in the carrot family which was originally brought to North America from Asia and has since become established in the New England, Mid-Atlantic, and Northwest regions of the United States. Giant hogweed grows along streams and rivers and in fields, forests, yards and roadsides, and a giant hogweed plant can reach 14 feet or more in height with compound leaves up to 5 feet in width.
Giant Hogweed sap contains toxic chemicals known as Furanocoumarins. When these chemicals come into contact with the skin and are exposed to sunlight, they cause a condition called Phytophotodermatitis, a reddening of the skin often followed by severe blistering and burns. These injuries can last for several months, and even after they have subsided the affected areas of skin can remain sensitive to light for years. Furanocoumarins are also carcinogenic and teratogenic, meaning they can cause cancer and birth defects. The sap can also cause temporary (or even permanent) blindness if introduced into the eyes.
If someone comes into physical contact with Giant Hogweed, the following steps should be taken:
Wash the affected area thoroughly with soap and COLD water as soon as possible.
Keep the exposed area away from sunlight for 48 hours.
If Hogweed sap gets into the eyes, rinse them with water and wear sunglasses.
See a doctor if any sign of reaction sets in.
If a reaction occurs, the early application of topical steroids may lessen the severity of the reaction and ease the discomfort. The affected area of skin may remain sensitive to sunlight for a few years, so applying sun block and keeping the affected area shielded from the sun whenever possible are sensible precautions
PLEASE, DO NOT JUST READ AND SCROLL! THIS IS VERY IMPORTANT AND POTENTIALLY LIFE-SAVING INFORMATION!!!
Extra note: if you live in Oregon, New Jersey, Michigan or New York and see one of these, call your state’s department of agriculture to report it, and trained professionals will come kill it before it can produce seeds and spread.
Frankly, if you see one in general, probably call your DOA and see if there’s a program in place.
Do not burn it, because the smoke will give you the same reaction.
If for some ungodly reason there isn’t a professional who can handle it for you (and please, please use a professional), the DOA of New York has [this guide] for how to deal with it yourself.
OH MY FUCK I HAVE THESE IN MY BACKYARD.
Fucking invasives. Signal boost.
Re-reblogging because I checked Snopes, and not only is this shit true, but the text on this is pretty much the same as it is there! Stay safe, kiddos.
According to the US Department of Agriculture, these are currently the states and provinces in North America where Giant Hogweed is present. Even if your state/province is “clear” that doesn’t mean that it is not there. If you see Giant Hogweed in your yard or anywhere please call your DOA! This stuff is mad deadly!
Also here is a human for size reference. Since they are huge it should be easy enough to see and spot when fully grown.
The burns can also be very bad, far worse than any poison ivy. Just Google ‘Giant Hogweed Burns’ and you’ll see. It can cause bad blistering, red painful rashes, and more. Please be careful of this plant!
They exist in Austria and Germany too. Please be careful!
Also, if you are in the Iowa/Minnesota area (maybe farther, I don’t exactly know), there is a close relative (also invasive) with yellow flowers called wild parsnip.
It only gets to about half the size of giant hogweed but has all the same toxic effects. The plants in the pictures look small but I’ve seen ones at least 6 feet tall with stems two inches thick.
A lot of pictures available of giant hogweed are fullsized and in bloom. Just because it lacks the flowers doesn’t mean it’s not hogweed! It is dangerous well before that point.
As seen above, another important detail when identifying them can be the stems. They often have this reddish speckling, and are covered in bristly hairs. Like the rest of the plant, you should absolutely not touch them either.
You can see here how the redness is mostly on larger, older portions of the stems.
For those of you in Ontario, here is a link to some more information via Ontario’s Invading Species Awareness Program . It has details on the plant’s growth, removal methods, and groups you can report sightings to.
Unfortunately I lack information on herbicide use, but if the responsibility of removing giant hogweed somehow falls to the owner, please research local laws/restrictions concerning the use of things such as glyphosate (roundup). It is always possible to make things worse instead of better, so exercise caution in all areas, not just the handling/disposal of the plant.
This is not bullshit. My sister works for the Cooperative Extension in New York and this is a big P.R. focus for them. They have trouble because somebody may spot some of these on a neighbor’s property and call it in, but they can’t get permission to go in and take it out because the neighbors think it’s “pretty” or they “natural” and want it to stay.
Here’s another thing about it that makes it dangerous and maybe might scare some people into doing something about it: this time of year, (winter) the dried stuff is tailor-made for attracting kids: long, light, jointed. It looks like bamboo and they will use it to frame up little huts, make beaded necklaces, use as “sword.”, etc. The worst is it’s hollow which makes it perfect for BLOW GUNS. Imagine getting that stuff on your lips….
I work at an environmental science college and can also confirm this. This stuff is bad bad bad news.
To all you aspiring herbalists and just nature adventurers: please, pelase be careful
I’ve brushed up against this stuff and it fucked me up for about two months. And the scars lasted for a year and a half after that
What the FUCK!?? THESE ARE IN MY FYCKKKIGN YAAARD?!?!?! OUT BACK ?!
oH FUUUUUUUUUUUUUU
Tis the season for giant hogweed warnings, my friends.
Everybody please remember not to go out whacking around in the bush unless you know how to identify your local toxic plants. And please, for the love of it, wear pants! Hogweed will fuck you up, please report if you see it, but wild parsnip, poison ivy and poison oak are no fun game either.
This little quiz can show you, even poison ivy can be tricky to ID. Stay safe!
For once, I am actually happy I live in a dead desert…
Reblogging since Pokemon Go is out for many of you, and if you choose to go exploring, be aware!!
Just a heads up, these are really easy to mistake for cow parsley/queen anne’s lace or even angelica if you don’t pay attention to size, they are well and truly massive. Angelicas and cow parsley are small in comparison.
if you can, please donate, even 1 cent or a dollar would be of a major help to us. if you can’t donate it is perfectly fine and i understand. just please reblog if you can. please consider donating to my PayPal: avatarerin@gmail.com or my new youcaring or myamazon wishlist
well, first of all… my daughter and i thank everyone who donated, shared my posts, or just sent good vibes my way
good news: i got an extension to come up with the money! (until the first week of july)
bad news: i still have 600$ to come up with on top of upcoming July’s rent and bills.
how can you help? i have a donate button under the inbox tab of my blog! if it’s easier this is my paypal.me link ! if you are broke like me (i get it) reblogs and good vibes go a long way! as always i offer readings (some free, some on a donation basis) check out the rules for those here!
I fucking love how tumblr has been using high flicker rate gifs on the login screen. Have you not heard of epilepsy?
not to mention that once in a while i go to a blog, and either the url is changed, they deleted, or i just typed it wrong, and it’s literally always a p high flicker rate gif:/
For anyone with sensitive eyes or epilepsy, if you’ve downloaded AdBlock, you can get rid of these GIFs.
Go to ‘options’, it should open up in another window. You can then go to ‘customise’ tab, and select ‘manually edit your filters’.
If you then paste tumblr.com###fullscreen_post_bg, the GIFs should no longer show up (in the very least, they shouldn’t show up when you go to an unclaimed URL).
Reblogging for any followers who have issues with this.
Well, ‘have’ more or less. I am getting a baby rabbit soon.
A friend of mine saw a large bird drop a baby rabbit from quite high up. So she took it in, and is taking him to the animal hospital, as she believes he most likely sustained several injuries.
And although he is sweet as can be, Maddie cannot find a home for him. Everyone she has asked has declined taking him in, as he is so small and would require much attention because of his injuries.
She already has two adult rabbits, and cannot afford to maintain upkeep of a sick rabbit.
And however hard I may try, it will be months before i will have enough money saved up to buy a rabbit hutch and all the other nessicary care items.
[Trigger Warning]
I have had 14 suicide attempts in the past three years. The latest, in early November, had me hospitalized. And although I have been doing well this past month, I still fear for my safety, as does my family.
[Alright, Its Over]
My family and I have been searching for an emotional support animal for me for about a year now.
And I love this little fella so much. I want to keep him.
I need to.
I would be so so so gracious if I could get some help in making sure this little guy has a home. And I would be even more thankful if that home could be with me.
At the moment, I’ve made a wish-list on Amazon(https://www.amazon.com/registry/wishlist/69VSDXZ1L7Y0/ref=cm_sw_r_cp_ip_wl_o_SUdAxb96MHK31) with what I believe will help me get started on taking care of him.
I’m currently working on creating a gofundme, and I will update this post once that is finished.
Thank you so much.
Everything is so much appreciated.
here’s the gofundmelink: https://www.gofundme.com/2aecz84c Again, even just a single reblog helps get the word out. It’s a small cause, but one that could help me out quite a bit.
im offering emergency commissions because i need help again
i need to make rent this month, and even with giving plasma ill only have about half of what i need because i only have like 4 dollars to my name and ive been out of work. my job is seasonal and they just really dont have enough work for me right now, i thought i would have another job by now but they can’t hire me until august. which is coincidentally when my other job will also need me. so august is gonna be great, but as of right now im scraping by because im not getting any responses to my job applications. I need 180 dollars to make rent, you can find my commission info here and my art tag here. im willing to be really flexible with my prices, i just need anything. even if its just a dollar ill draw you something for it.
if i reach rent, anything extra will go towards getting my roommate @alienfishbabe a new mattress. their’s has a giant fucking crater in it because the springs decided to shit out and it’s causing even more problems for them on top of their chronic pain. i just want them to be as comfortable as they can be but until i make rent i can’t help at all. if you wanna just help them you can head over to their blog and chip in, they do crochet commissions and have an etsy if you don’t want a painting from me.
if you can’t help out at all, please boost this. i don’t have a big following and like i said I just really need help. i cant ask my parents for money because my dad doesn’t want to support me and my mom can’t sneak me money anymore right now. i can’t post about this on facebook without one of my relatives jumping down my throat about how i should just get a job or two and be more responsible. so really anything you can do is so appreciated.