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Poison oak,ivy,sumac.
daddo
Member Posts: 3,408
Did a job for a man too far from here and he was burning brush to clear a spot at a creek bed. I recognised a few tall plants (w/o leaves) as poison oak/sumac and told him he shouldn't burn it till he was sure I was wrong about it. He's in the hospital now and will be o.k. but, I bet he looking for a "I told you so" from me. I won't though- he doesn't need that! I've got a bunch of that poison oak out back and keep it there to keep the wanderers away. If they don't-I'll know who was back there!
Comments
Mudge the immune
I can't come to work today. The voices said, STAY HOME AND CLEAN THE GUNS!
However, there's a new ointment on the market called 'Zanfel". It's supposed to clear it up in 1-2 treatments.
Burning it has never been a problem for me, though.
Tideman [itchin' in TEXAS]
Control
From the reading I have done, I have concluded that developing a level of immunization to poison ivy is possible. Or at least some people claim to have done it. But it is a very inexact and dangerous process.
The basic problem seems to be: the level of sensitivity to poison ivy varies from person to person. Some people are mildly sensitive while others are extremely sensitive. People who were once highly allergic to poison ivy may lose their sensitivity in later years. Some may go thirty years with what appears to be an immunity only to develop and allergy to it later in life. And there is a small percentage who maintain a lifetime immunity. But for some with extreme sensitivity, AN ATTEMPT AT IMMUNIZATION COULD PROVE FATAL. That is the reason the shot, which was at one time available, has been removed from the market.
One reported immunization process involves eating three poison ivy leaves a day for three weeks. If anyone is interested, Euell Gibbons explains it in detail in his book Stalking The Wild Asparagus. Another reported process is to boil poison ivy leaves and make a serum. Then put a couple of drops of this serum in a glass of water each day and drink it. But personally, I WOULD NOT TRY THESE DO-IT-YOURSELF IMMUNIZATIONS NOR WOULD I RECOMMEND THEM TO ANYONE.
The conclusion I have come to: the best thing one can do is to learn to recognize and avoid poison ivy. If you come in contact with it, immediately rinse with cold water being careful not to smear or transfer the poisonous sap, known as urushiol,(1) that causes the irritation. If you use a soap, use one that is designed to cut grease, such as Joy or Palmolive dishwashing liquid. Rinsing with alcohol has been claimed to work in that it removes the urushiol.
Once urushiol binds to the skin cells (it requires about 15 minutes), a rash usually occurs in 12-48 hours. It will normally last 10-15 days with severity depending on the sensitivity of the individual.
Treatments range from calamine lotion to you-name-it. One treatment that came up frequently was to soak the rash with a solution of Clorox bleach diluted with water. This is claimed to dry the rash and speed healing. However, be careful not to burn the skin with the bleach. Several people reported that frequent (oral) doses of benedril antihistamine relieved itching while others claim they found success with over-the-counter homeopathic medicines.
I have concluded you will have, at best, limited success at riding your property of poison ivy. The best one can expect to do is "control" it. The simplest way for me, and the method requiring the least work and exposure, is with the chemical Roundup.(2) Roundup seems to work best in the spring and early summer when the plant's leaves are tender.
Websites with related information:
http://poisonivy.aesir.com/cures.html
http://poisonivy.aesir.com/fastfacts.html
(1) Urushiol, is in the roots, stems, leaves and fruit of the poison ivy plant. It is released when the plant is bruised, making it easier to contract Rhus-dermatitis in the spring and early summer when leaves are tender. The sap may be deposited on the skin by direct contact with the plant or by contact with contaminated objects, such as shoes, clothing, tools and animals. Severe cases have occurred from sap-coated soot in the smoke of burning plants. Because urushiol is inside the plant, brushing against an intact plant will not cause a reaction. But undamaged plants are rare because poison ivy is very fragile. Stems or leaves broken by the wind or animals, and even the tiny holes made by chewing insects can release urushiol.
(2) Be advised: Roundup is a non-selective herbicide. It will kill or severely damage other nearby plants where it gets on the leaves.
"If I claim to be a wise man, it surely means that I don't know"- Kansas
Mark T. Christian
I watch it now.
The old term..."Getting caught Red-handed"...
Has something to do with folklore concerning P/ivy...
Story I remember...is someting along the lines that valuable art in old times were coated/painted with the juice of poison ivy.
The bad guy would take the item in turn being infected with the poison ivy....hands would be infected...itchy..there's your thief.
Maybe nonsense...anyway can be terrible stuff...I've heard of folks burning and the fumes infecting thier lungs...
"Always drink upstream from the herd"
Will Rogers
My grandfather once told me,"It's not what a man possesses that determines the importance and quality of his life, but rather what possesses the man.
[xx(][xx(]barto
Win some, lose some.
Winning's better.
"There is nothing lower than the human race - except the French." (Mark Twain) ". . . And DemoCraps" (me)
NRA Life Member ---"A pocket knife, a clean hankey, and a pistol... things I can use." - Ted Nugent
Letting your dog romp in the woods, then letting him jump in your lap can give you a rash in "interesting" places.
I have found that cattle and horses love to eat the stuff. Obviously they aren't alergic to it.
Rafter-S