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Botanical Terms – Acrisols
Acrisols: Acid soils with a cation exchange capacity of less than 24 cmolc/kg and an acidic horizon. The World Reference Base for Soil Resources includes acrisols as a reference soil group.
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Botanical Terms - Acrasin
acrasin a chemotactic material that contributes to *cellular slime molds' (order Acrasiales) aggregation response. We now know that it is adenosine monophosphate, or cyclic AMP.
acrasin a chemotactic material that contributes to *cellular slime molds' (order Acrasiales) aggregation response. We now know that it is adenosine monophosphate, or cyclic AMP.
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Botanical Terms -Acrasiomycetes (*Myxomycota)
division a group of *slime molds where individual amoeboid cells (*myxamoebae) are typically present throughout the feeding stage. Myxamoeba aggregation results in the differentiation of the ensuing *pseudoplasmodium, which then forms *fruiting bodies. You can find acaciaomycetes in soil, decaying plant matter, etc.
division a group of *slime molds where individual amoeboid cells (*myxamoebae) are typically present throughout the feeding stage. Myxamoeba aggregation results in the differentiation of the ensuing *pseudoplasmodium, which then forms *fruiting bodies. You can find acaciaomycetes in soil, decaying plant matter, etc.
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Botanical Terms - Acremonium
Acremonium (*Hyphomycetes class) a genus of form-forming fungi that produce conidia in phialids and create septate mycelia. *Antibiotics known as cephalosporins are produced by certain animals. (Fungi formerly known as Cephalosporium are included in the form genus.)
Acremonium (*Hyphomycetes class) a genus of form-forming fungi that produce conidia in phialids and create septate mycelia. *Antibiotics known as cephalosporins are produced by certain animals. (Fungi formerly known as Cephalosporium are included in the form genus.)
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Botanical Terms -Acrasiomycetes (*Myxomycota)
division a group of *slime molds where individual amoeboid cells (*myxamoebae) are typically present throughout the feeding stage. Myxamoeba aggregation results in the differentiation of the ensuing *pseudoplasmodium, which then forms *fruiting bodies. You can find acaciaomycetes in soil, decaying plant matter, etc.
division a group of *slime molds where individual amoeboid cells (*myxamoebae) are typically present throughout the feeding stage. Myxamoeba aggregation results in the differentiation of the ensuing *pseudoplasmodium, which then forms *fruiting bodies. You can find acaciaomycetes in soil, decaying plant matter, etc.
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Poison Oak - Poison Oaks Anacardiaceae (Toxicodendron diversiloba)
Identification: a tiny plant with more deeply cleft lobes than poison ivy. The leaves are hairy, glossy, and stemless.
Habitat: Usually found in California's canyons and mountain valleys in the West. an eastern variant as well.
irritants/toxins: urushiol.
Itching, redness, and contact dermatitis are the symptoms.
First aid: treat with benadryl, calamine lotion, and oatmeal baths; in extreme situations, use prescription or over-the-counter prednisone and other anti-inflammatory drugs. Similar to poison ivy and poison sumac.
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Poisonous Plant – Hops
cannabaceae (Humulus lupulus)
identification: climbing perennial with pencil-thick stems that do not turn woody. The plant spreads and climbs through shrubs. The opposite, three to five-lobed, and serrated leaves. Male flowers are small, inconspicuous, and have a yellowish green color. A fruit cone emerges from the several florets that make up female flowers.
cone's color might range from yellow to gray based on whether it's dried or fresh. The bitter alkaloid is found in the cone's scales.
Habitat: This plant, which has evaded agriculture, is found in meadows, marshes, and the margins of wooded areas. Cultivated areas can be found in northern Idaho, Canada, the Okanagan region of Washington, northeastern Washington state, and east of Seattle.
Toxins/irritants: Allergy symptoms have been reported when hops, pollen, and leaves have come into contact. The plant and, in certain cases, a bacteria on the plant (Pantoea agglomerans) are the cause of the dermatitis; fertilizers and pesticides have been ruled out as the cause. Certain hop oils and acids cause positive reactions in allergy-sensitive people.
Contact dermatitis is the symptom. Workplace risk for those who grow and harvest beer crops for the beer business; also a brewery risk for dermatitis. It's interesting to note that a hops water-soluble extract has prevented rats from ovulating. It usually appears on the sides of the fingers as tiny, weeping papules and vesicles.
First Aid: keep distance, mask, gloves, and long sleeves. The condition is limiting itself.
Notes: Although later study has not supported the initial findings, floral tea may have estrogenic effects. German Commission E authorized for use as a sleep aid to treat anxiety and insomnia. Studies on animals and in vitro cultures have demonstrated the antibacterial, antifungal, and anticancer properties of the plant's flavonoids. It is a diuretic, just like a lot other plant teas. In experiments on mice, humulon decreased the mean number of tumors in animals given cancer. In a different human trial, hops along with motherwort, valerian, and balm helped alcoholics sleep better. In related studies, the University of Chicago is finishing up a study on hops' ability to effectively induce sleep. Related research indicates that melatonin is a reasonably safe substitute for hop allergy sufferers. Hops can be added to a clean pair of panty hose, tied off, and submerged in hot bath water for a soothing steam bath. Alternatively, construct a sweat lodge out of a dome tent, cover it with a blanket and tarp, and that, heat the stones over an open flame until they are hot. Then, put the stones in a sizable metal container that has been enameled and transfer it to the tent's floor. To prevent scorching the floor of the tent, set the metal tub on boards. Use a long-handled ladle to gently dip water over the rocks, then place hops and cedar boughs soaked in water on the heated stones. The resulting steam will provide therapeutic scents to warm the cabin. Some reports claim that smoking hops may have a slight sleepy effect. To produce a sleep aid, mix a 6-ounce cup of hot water—just off the boil—with roughly 1 teaspoon of dried flowers. Cover, let cool, then sip.
cannabaceae (Humulus lupulus)
identification: climbing perennial with pencil-thick stems that do not turn woody. The plant spreads and climbs through shrubs. The opposite, three to five-lobed, and serrated leaves. Male flowers are small, inconspicuous, and have a yellowish green color. A fruit cone emerges from the several florets that make up female flowers.
cone's color might range from yellow to gray based on whether it's dried or fresh. The bitter alkaloid is found in the cone's scales.
Habitat: This plant, which has evaded agriculture, is found in meadows, marshes, and the margins of wooded areas. Cultivated areas can be found in northern Idaho, Canada, the Okanagan region of Washington, northeastern Washington state, and east of Seattle.
Toxins/irritants: Allergy symptoms have been reported when hops, pollen, and leaves have come into contact. The plant and, in certain cases, a bacteria on the plant (Pantoea agglomerans) are the cause of the dermatitis; fertilizers and pesticides have been ruled out as the cause. Certain hop oils and acids cause positive reactions in allergy-sensitive people.
Contact dermatitis is the symptom. Workplace risk for those who grow and harvest beer crops for the beer business; also a brewery risk for dermatitis. It's interesting to note that a hops water-soluble extract has prevented rats from ovulating. It usually appears on the sides of the fingers as tiny, weeping papules and vesicles.
First Aid: keep distance, mask, gloves, and long sleeves. The condition is limiting itself.
Notes: Although later study has not supported the initial findings, floral tea may have estrogenic effects. German Commission E authorized for use as a sleep aid to treat anxiety and insomnia. Studies on animals and in vitro cultures have demonstrated the antibacterial, antifungal, and anticancer properties of the plant's flavonoids. It is a diuretic, just like a lot other plant teas. In experiments on mice, humulon decreased the mean number of tumors in animals given cancer. In a different human trial, hops along with motherwort, valerian, and balm helped alcoholics sleep better. In related studies, the University of Chicago is finishing up a study on hops' ability to effectively induce sleep. Related research indicates that melatonin is a reasonably safe substitute for hop allergy sufferers. Hops can be added to a clean pair of panty hose, tied off, and submerged in hot bath water for a soothing steam bath. Alternatively, construct a sweat lodge out of a dome tent, cover it with a blanket and tarp, and that, heat the stones over an open flame until they are hot. Then, put the stones in a sizable metal container that has been enameled and transfer it to the tent's floor. To prevent scorching the floor of the tent, set the metal tub on boards. Use a long-handled ladle to gently dip water over the rocks, then place hops and cedar boughs soaked in water on the heated stones. The resulting steam will provide therapeutic scents to warm the cabin. Some reports claim that smoking hops may have a slight sleepy effect. To produce a sleep aid, mix a 6-ounce cup of hot water—just off the boil—with roughly 1 teaspoon of dried flowers. Cover, let cool, then sip.
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Poisonous Plant - Poison ivy
(Toxicodendron radicans) Anacardiaceae
Identification features include a hairy, climbing vine or shrub, three-striated leaves, and pale yellow or white fruit. With hairs, vines cling to trees.
Habitat: Fence rows, fields, waste ground, woods, and dunes, pretty much wherever from coast to coast and north to south.
Toxins/irritants: Urushiol, an oily resin.
Contact dermatitis symptoms include inflammation, blistering, reddening, and itching, which can last for many days.
First Aid: Avoid the sun when you have facial inflammation. Use jewelweed, also known as spotted touch-me-nots, to soothe itching and redness. Calamine lotion, tricalm without steroids, Zanfel wash, and corticosteroids like prednisone are just a few medicinal treatments available. The dermatitis usually goes away on its own in two weeks or less.
Remark: This rash and its accompanying discomfort can often be avoided by giving the area a good scrub down with soap and water within an hour of contact.
(Toxicodendron radicans) Anacardiaceae
Identification features include a hairy, climbing vine or shrub, three-striated leaves, and pale yellow or white fruit. With hairs, vines cling to trees.
Habitat: Fence rows, fields, waste ground, woods, and dunes, pretty much wherever from coast to coast and north to south.
Toxins/irritants: Urushiol, an oily resin.
Contact dermatitis symptoms include inflammation, blistering, reddening, and itching, which can last for many days.
First Aid: Avoid the sun when you have facial inflammation. Use jewelweed, also known as spotted touch-me-nots, to soothe itching and redness. Calamine lotion, tricalm without steroids, Zanfel wash, and corticosteroids like prednisone are just a few medicinal treatments available. The dermatitis usually goes away on its own in two weeks or less.
Remark: This rash and its accompanying discomfort can often be avoided by giving the area a good scrub down with soap and water within an hour of contact.
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Poisonous Plant – Poison Sumac
Anacardiaceae (Rhus vernix) Identification: 7–15 leaflets with white fruit (berries hanging from delicate stalks), shrub growing to 10' with compound leaves.
Habitat: Eastern United States wetlands, bogs, marshes, and hemlock forests.
irritants/toxins: urushiol.
Symptoms: comparable to those of poison ivy and poison sumac, itching, blistering, inflammation, and contact dermatitis are caused by this.
First Aid: As soon as possible (up to an hour or even two hours) after exposure, wash your skin thoroughly with soap and water to remove any oils before they have a chance to infiltrate your skin. Wash all clothes and tools well because the oil can linger on them for up to a year. Itching can also be reduced by taking tepid—not hot—water baths with baking soda and/or oatmeal. When used topically, calamine lotion helps sores dry out and reduces itching. Over-the-counter treatments are available that include hydrocortisone, a steroid that can lessen irritation and reduce inflammation. Prescription steroid creams are equally effective but include a higher quantity of hydrocortisone.
Note: I once unintentionally snapped off a poison sumac branch and used it as a staff while trekking. The extent of the rash on my body the day after the climb was astounding and depressing.
Anacardiaceae (Rhus vernix) Identification: 7–15 leaflets with white fruit (berries hanging from delicate stalks), shrub growing to 10' with compound leaves.
Habitat: Eastern United States wetlands, bogs, marshes, and hemlock forests.
irritants/toxins: urushiol.
Symptoms: comparable to those of poison ivy and poison sumac, itching, blistering, inflammation, and contact dermatitis are caused by this.
First Aid: As soon as possible (up to an hour or even two hours) after exposure, wash your skin thoroughly with soap and water to remove any oils before they have a chance to infiltrate your skin. Wash all clothes and tools well because the oil can linger on them for up to a year. Itching can also be reduced by taking tepid—not hot—water baths with baking soda and/or oatmeal. When used topically, calamine lotion helps sores dry out and reduces itching. Over-the-counter treatments are available that include hydrocortisone, a steroid that can lessen irritation and reduce inflammation. Prescription steroid creams are equally effective but include a higher quantity of hydrocortisone.
Note: I once unintentionally snapped off a poison sumac branch and used it as a staff while trekking. The extent of the rash on my body the day after the climb was astounding and depressing.
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Poisonous Plant – Stinging Nettle
Urticacea (Urtica dioica)
Indetification : erect, tall, square perennial plant with a grooved stem studded with stinging hairs; dark green, rough, heart-to oval-shaped, and toothed leaves; green blooms that are born in the leaf axils and produce a profusion of green seeds. one plant having both sexes and a few plants with distinct sexes.
Habitat: roadsides, peripheral areas, marshes, marshy places, fields' edges, and streamsides across the country.
Toxins and irritants: acetylcholine, histamine, choline, and formic acid.
Symptoms: rash that instantly burns and itches when it comes into contact with stinging hairs.
First Aid: limited in scope; certain individuals are more vulnerable than others. Applying mullein leaf or the juice from spotted touch-me-nots, also known as jewelweed (Impatiens capensis), to the affected area works well. Just smash the leaves and stems and rub the area.
Remark: nettles are used to massage arthritic joints; they are a counterirritant.
It is not advised to whip the arthritic area as this would only offer short respite from pain and inflammation. It is approved by commission e for the treatment of benign prostatic hyperplasia (bPH). Prostate enlargement symptoms have been effectively treated with a combination of saw palmetto and nettle root. In Russia, tincture made from nettle roots that have been soaked and processed in alcohol is used to treat gall bladder irritation and hepatitis. In the US, nettle root extract has also been studied for the management of prostatic hyperplasia.
Urticacea (Urtica dioica)
Indetification : erect, tall, square perennial plant with a grooved stem studded with stinging hairs; dark green, rough, heart-to oval-shaped, and toothed leaves; green blooms that are born in the leaf axils and produce a profusion of green seeds. one plant having both sexes and a few plants with distinct sexes.
Habitat: roadsides, peripheral areas, marshes, marshy places, fields' edges, and streamsides across the country.
Toxins and irritants: acetylcholine, histamine, choline, and formic acid.
Symptoms: rash that instantly burns and itches when it comes into contact with stinging hairs.
First Aid: limited in scope; certain individuals are more vulnerable than others. Applying mullein leaf or the juice from spotted touch-me-nots, also known as jewelweed (Impatiens capensis), to the affected area works well. Just smash the leaves and stems and rub the area.
Remark: nettles are used to massage arthritic joints; they are a counterirritant.
It is not advised to whip the arthritic area as this would only offer short respite from pain and inflammation. It is approved by commission e for the treatment of benign prostatic hyperplasia (bPH). Prostate enlargement symptoms have been effectively treated with a combination of saw palmetto and nettle root. In Russia, tincture made from nettle roots that have been soaked and processed in alcohol is used to treat gall bladder irritation and hepatitis. In the US, nettle root extract has also been studied for the management of prostatic hyperplasia.
