Tsuga

Hemlock

Plant Poisoning

Hemiptera

Beetles

Trees

Hemlock

Hemlock (painting)

Spotted Hemlock

Hemlock River

Hemlock, Indiana

Old Hemlock

Hemlock, Michigan

Hemlock Reservoir

USCGC Hemlock

Hemlock Creek

Sherlock Hemlock

Hemlock Falls

Hemlock Semiconductor

Hemlock, Ohio

Hemlock Lake

Hemlock Bridge

Hemlock Grove

Hemlock, Virginia

Hemlock Stone

Hemlock Society

Japanese hemlock

Hemlock Mountain

Hemlock (band)

Hemlock Run

Hemlock Fairground

Hemlock Knoll

Hemlock (text editor)

Little Hemlock River

Hemlock and After

Hemlock woolly adelgid

Wooly Adelgid5

• The Hemlock Wooly Adelgid makes the trees weak and vulnerable to droughts. (environmentreport.org)
• In brief: Eastern hemlock ( Tsuga canadensis ) is slowly vanishing from North American forests as it is weakened and killed by a small insect, the hemlock wooly adelgid ( Adelges tsugae ). (harvard.edu)
• I've been seeing many wooly adelgid on my hemlock trees. (bartlett.com)
• The hemlock wooly adelgid (HWA) is an aphid-sized insect that feeds on sap of the Canada hemlock, a widespread tree of eastern North American forests. (knowitall.org)
• This immersive site-specific science-communication project tells the story of the ongoing demise of the eastern hemlock tree at the hands (and mouth) of a tiny aphid-like insect, the hemlock wooly adelgid (HWA) from Asia. (worldlandscapearchitect.com)

Adelgid14

• If you have thought about or taken action to chemically protect your hemlock trees from the invasive hemlock woolly adelgid (HWA), the Hemlock Restoration Initiative wants to hear about it! (google.com)
• Hemlock Woolly Adelgid (HWA) is a non-native, aphid-like insect. (mississauga.ca)
• A close up view of Hemlock Woolly Adelgid on a Hemlock tree branch. (mississauga.ca)
• Hemlock woolly adelgid (HWA) is a destructive invasive insect that has already been detected in southern Vermont, including Windsor County. (woodstockvt.com)
• Search Project and hemlock woolly adelgid treatment projects. (nativetreesociety.org)
• The hemlock woolly adelgid (HWA) is omnipresent in western NC, eastern TN and SC, with a few sites in GA still apparently uninfested. (nativetreesociety.org)
• Hemlock Woolly Adelgid Adelges tsugae  Home 9 Category: Invaders ( Page 7 ) Background The hemlock woolly adelgid (HWA) is an aphid-like insect that attacks and kills hemlock trees by feeding on nutrient and water storage cells at the base of needles. (invadingspecies.com)
• The hemlock woolly adelgid is tiny - 1.5-mm- and its color varies from dark reddish-brown to dark purplish-black. (orkin.com)
• The recent discovery of hemlock woolly adelgid as far north as Ludington State Park in Mason County is a reminder of the importance of checking hemlock trees for signs of the invasive insect. (govdelivery.com)
• The Michigan departments of Natural Resources and Agriculture and Rural Development encourage those who have eastern hemlock trees on their property to take time this winter to inspect the trees for signs of hemlock woolly adelgid. (govdelivery.com)
• Infestations of hemlock woolly adelgid have been confirmed in Allegan, Ottawa, Muskegon, Oceana and Mason counties, all bordering Lake Michigan. (govdelivery.com)
• Throughout the winter, survey crews from several Cooperative Invasive Species Management Areas will take to the woods looking for signs of hemlock woolly adelgid. (govdelivery.com)
• If you have eastern hemlocks on your property, whether it's within or beyond the 5-mile shoreline border, take some time to look for signs of hemlock woolly adelgid. (govdelivery.com)
• The short video " Hemlock woolly adelgid: invasive species in Michigan " provides helpful identification tips. (govdelivery.com)

Forests7

• It's stalking forests, searching for its preferred prey: western hemlocks. (heraldnet.com)
• Hemlocks are an important tree in forests, because they make good habitat for birds and animals. (environmentreport.org)
• I have had the fortunate opportunity to preserve some fairly large tracts of Carolina hemlock forests in SC and NC. (nativetreesociety.org)
• In Michigan's northern forests, hemlock trees are found in moist soils along streams and riverbanks and along coastal dunes. (govdelivery.com)
• Scientists project that the hemlock forests in Massachusetts will functionally disappear by 2025. (worldlandscapearchitect.com)
• While telling the story of the loss of eastern hemlock, the Hemlock Hospice trail addresses larger issues of climate change, human impact, and the future of New England forests. (worldlandscapearchitect.com)
• The Hemlock Hospice trail takes visitors on a journey of the disappearance of a species at the Harvard Forest, while inside the Fisher Museum, the accompanying exhibition, curated by Penelope Taylor, extends the story of the Museum's famous dioramas chronicling the history of New England's forests until the1930s. (worldlandscapearchitect.com)

Poison hemlock and water hemlock2

• Although related, poison hemlock and water hemlock toxicity have different pathophysiologies and clinical presentations. (medscape.com)
• Hemlock poisoning (poison hemlock and water hemlock) can cause symptoms within 15 minutes. (msdmanuals.com)

Insect1

• Join Jim Esden for this workshop to learn how to identify HWA-infested hemlocks and what landowners can do to detect and slow the spread of this insect pest. (woodstockvt.com)

Conium7

• In addition, the name hemlock also is used as the common name for plants of the Conium genus of the parsley family, Apiaceae, and in particular Conium maculatum (poison hemlock). (newworldencyclopedia.org)
• The use of the term hemlock with respect to Conium maculatu is the more commonly understood meaning in a European and most historical contexts. (newworldencyclopedia.org)
• Although water hemlock bears a superficial resemblance to poison hemlock ( Conium genus)-and is a member of the same family-the species are distinct. (newworldencyclopedia.org)
• However, even the poisonous hemlock of the Conium genus, which is deadly to humans and livestock, has ecological value as a food plant for various insects. (newworldencyclopedia.org)
• Poison hemlock (Conium maculatum) is in full flower in much of Ohio with some plants showing signs of senescence in the southern part of the state meaning flowers are mature and seeds will soon follow. (osu.edu)
• Poison hemlock (Conium maculatum) is one of the deadliest plants in North America. (osu.edu)
• Poison hemlock (Conium maculatum) and wild parsnip (Pastinaca sativa) are two of our nastiest non-native weeds found in Ohio. (osu.edu)

Cicuta3

• The root ingested by the two brothers was identified as water hemlock (Cicuta maculata). (cdc.gov)
• see the image below) or plants in the water hemlock family ( Cicuta species and Oenanthe crocata ). (medscape.com)
• Water hemlock is any of four species comprising the genus Cicuta, a group of very highly poisonous flowering plants native to temperate regions of the Northern Hemisphere, mainly North America. (newworldencyclopedia.org)

Kills hemlock trees1

• The tiny bug kills hemlock trees. (environmentreport.org)

Tsuga4

• Hemlock is common name, particularly as used in the United States and Canada , for any of the coniferous trees comprising the genus Tsuga of the pine family, Pinaceae , characterized by small cones, and short, flat, needle-like leaves with two white lines underneath. (newworldencyclopedia.org)
• Hemlocks of the Tsuga genus are very important as timber plants and for aesthetic and shade purposes. (newworldencyclopedia.org)
• The western hemlock, Tsuga heterophylla, is particularly valued for its wood and the common hemlock, T. canadensis , is used often for ornamental purposes. (newworldencyclopedia.org)
• The western hemlock, Tsuga heterophylla , is particularly valued for its wood. (newworldencyclopedia.org)

Woolly adelgids5

• Protect your home or business from hemlock woolly adelgids by learning techniques for identification and control. (orkin.com)
• How do I get rid of hemlock woolly adelgids? (orkin.com)
• Hemlock woolly adelgids usually are found near the bark at the base of the needles. (orkin.com)
• As hemlock woolly adelgids feed, they secrete a white, waxy material that creates ovisacs. (govdelivery.com)
• If you find hemlock woolly adelgids on your property, it is important to know that certain insecticides are successful in treating the infestation if used correctly. (govdelivery.com)

Western Hemlock2

• In the wild, the most-affected species is western hemlock, while at Christmas tree farms, it's showing up in other kinds of trees. (heraldnet.com)
• The western hemlock, Washington's state tree , can grow to more than 200 feet tall. (heraldnet.com)

Nutrient and water storage cells1

• It is less than 1.5 millimetre in size and feeds on nutrient and water storage cells found in Hemlock tree needles. (mississauga.ca)

20211

• In December 2021, AES acquired Community Energy, and along with it, the Hemlock Ridge Solar project. (aes.com)

Poisonous hemlock1

• Oklahoma State University describes poisonous hemlock as having colored stems around six feet tall, while similar plants fall much shorter. (kswo.com)

20171

• [ 9 ] However, a case report of a death due to intentional intravenous poison hemlock injection was published in 2017. (medscape.com)

Needles4

• With the hemlocks, the pattern of dead needles was progressing in the opposite direction, from the bottom up. (heraldnet.com)
• Hemlock, fir, and white spruce trees can lose a significant portion of their needles in a single season when hemlock looper populations are heavy. (maine.gov)
• The HWA causes Canada hemlock trees to drop their needles and eventually die. (knowitall.org)
• Densely layered branches of three dimensional needles in two-toned hues of emerald green give this Hemlock Garland its excpetionally lush and realistic appearance. (santasquarters.com)

Wild parsnip4

• Water hemlock may reach a height of 2.5 meters and can also be confused with other plants such as wild carrot, also known as Queen Anne's lace ( Daucus carota ), poison hemlock ( C maculata ), pignut, sweet flag, watercress, wild parsnip, wild celery, wild ginseng, and kvanne. (medscape.com)
• Poison hemlock and wild parsnip are currently in a growth stage that makes them susceptible to early-season management options. (osu.edu)
• Poison Hemlock and Wild Parsnip: Control Them Now! (osu.edu)
• Poison hemlock can kill you while wild parsnip may make you wish you were dead. (osu.edu)

Poisoning1

• Both water hemlock and poison hemlock have caused severe poisoning in both humans and livestock. (medscape.com)

Trees11

• Approximately how many hemlock trees are on your property? (google.com)
• Have you treated (or hired someone to treat) hemlock trees on your property? (google.com)
• The wood obtained from hemlocks is important in the timber industry, especially for use as wood pulp, and several species are important as ornamental trees. (newworldencyclopedia.org)
• The City is actively monitoring for HWA in Mississauga woodlands that contain Hemlock trees. (mississauga.ca)
• I know some trees have been treated at the Carolina Hemlocks Campground near Celo, NC. (nativetreesociety.org)
• Other than Oregon and California, it generally has not been known to cause damage to hemlock trees in the western part of the United States. (orkin.com)
• These insects are considered invasive because they are not native to the state and can cause significant harm to Michigan's hemlock resource, estimated at 170 million trees. (govdelivery.com)
• Because hemlock trees can be protected from these insects with proper insecticide treatments, infested trees and any other eastern hemlocks within the area will be mapped and tagged, then prioritized for summer treatment. (govdelivery.com)
• Since adelgids feed and form ovisacs only on eastern hemlock trees in Michigan, it is important to distinguish hemlocks from other conifers like pines or spruces. (govdelivery.com)
• Late fall through early spring is the best time to check hemlock trees. (govdelivery.com)
• Report infested hemlock trees by using the Midwest Invasive Species Information Network, available online at MISIN.MSU.edu or as a downloadable smartphone app. (govdelivery.com)

Harvard Forest2

• On Saturday Ocotober 7th, from 12 noon until 4 pm, the Harvard Forest will host an opening reception for Harvard Forest Bullard Fellow David Buckley Borden 's Hemlock Hospice installation on the Prospect Hill Tract and his parallel exhibition in the Fisher Museum. (harvard.edu)
• Created in collaboration with Senior Ecologist Aaron Ellison, and designed to communicate the latest scientific research being done at Harvard University's center for forest research and education located in Central Massachusetts, the Hemlock Hospice installation features 18 new sculptures installed along an interpretative trail through the hemlocks of Harvard Forest. (worldlandscapearchitect.com)

Species3

• Poison hemlock, an exotic species introduced to the United States, is a ubiquitous plant with fernlike properties that may reach a height of 2 meters. (medscape.com)
• While this bug does not seriously affect the hemlocks in its native range, nor the two western North American species, it is unchecked by both resistance and predators in the eastern United States . (newworldencyclopedia.org)
• The hemlock problems aren't believed to have a direct connection to a decline in big leaf maples throughout the region, though higher summer temperatures and drought could be affecting both species. (heraldnet.com)

Forest2

• My company was hired to treat a bluff forest on Roundtop Mountain, SC- one of only a handful of sites in the state with Carolina hemlock. (nativetreesociety.org)
• Fortunately, he had the resources to treat nearly all of the hemlock forest including the entire old-growth section. (nativetreesociety.org)

20221

• On September 22, 2022, Hemlock Ridge Solar was issued a S iting Permit by ORES, marking one of the final milestones in the 94-c permitting process. (aes.com)

Hospice1

• Hemlock Hospice is a year-long, art-based interpretive trail by David Buckley Borden, Aaron M. Ellison, and their team of interdisciplinary collaborators. (worldlandscapearchitect.com)

Toxicity4

• Mild toxicity from water hemlock produces nausea, abdominal pain, and epigastric distress within 15-90 minutes. (cdc.gov)
• Hemlocks are among the few plants that can cause life-threatening toxicity. (medscape.com)
• Fatal toxicity has occurred in children who played with whistles made from hollow stems of poison hemlock. (medscape.com)
• [ 4 ] Poison hemlock toxicity is characerized by rapidly progressive muscle weakness and paralysis, which may eventuate in respiratory failure. (medscape.com)

Ingestion4

• inadvertent ingestion of water hemlock, as in the two cases in this report, caused at least five of these deaths. (cdc.gov)
• Ingestion of a 2-3-cm portion of the root can be fatal in adults (6), and use of toy whistles made from the water hemlock stem has been associated with deaths in children (7). (cdc.gov)
• The last fatality attributed to ingestion of water hemlock in Maine occurred in the early 1970s. (cdc.gov)
• No exposures or human deaths from hemlock ingestion have been reported to US Poison Control Centers during the past 10 years. (medscape.com)

Infestations1

• Infestations are easily recognizable because of the masses of waxy white filaments that appear at the base of the hemlock. (orkin.com)

Carolina5

• For those of you who do not know the Carolina hemlock, I'll tell you, it is an entirely different beast than the eastern hemlock. (nativetreesociety.org)
• In contrast to the preferred sites of the eastern hemlock, the Carolina seems to like the dry, exposed ridges of exposed rock and well-drained soils. (nativetreesociety.org)
• In all, we treated 5,300 diameter inches of Carolina hemlocks (a few easterns thrown in as well). (nativetreesociety.org)
• His property had some of the finest old-growth and mature second-growth Carolina hemlocks I have seen outside of Linville Gorge. (nativetreesociety.org)
• This job totaled over 26,000 diameter inches of Carolina and eastern hemlocks over about 50 acres. (nativetreesociety.org)

North America2

• The common hemlock or eastern hemlock, T. canadensis, which is found in eastern North America, including in the Great Lakes and Appalachian regions, is used often for ornamental purposes. (newworldencyclopedia.org)
• The hemlock looper is native to North America and is found throughout much of the eastern half of the continent on a wide variety of coniferous and deciduous hosts. (maine.gov)

Socrates2

• Historically, poison hemlock was reportedly used to execute Socrates, and the Old Testament describes rhabdomyolysis in Israelites who consumed quail fed on hemlock. (medscape.com)
• Here we must look to Socrates, who quaffed a hemlock highball because he was on the losing side of a civil war in Athens, where democracy triumphed over aristocracy. (aspentimes.com)

Cicutoxin3

• In October 1993, postmortem samples of frozen liver tissue, blood, and gastric contents from the man were analyzed by high-pressure liquid chromatography for cicutoxin, a poisonous substance in water hemlock. (cdc.gov)
• Although cicutoxin is present in all parts of the water hemlock plant, the root contains the highest concentration. (cdc.gov)
• Water hemlock contains cicutoxin, a potent, noncompetitive gamma-aminobutyric acid (GABA) receptor antagonist. (medscape.com)

Campground1

• Hemlock Lake Campground covers the entire South end of spring-fed Hemlock Lake, which has depths reaching 100 feet! (swmichigan.org)

Indiana2

• Hemlock, Indiana musicians are a wonderful way to personalize an event and set the tone for the festivities. (punchbowl.com)
• You can find talented many singers and musicians close to Hemlock, Indiana who would be perfect for your party. (punchbowl.com)

Identify1

• What is Poison Hemlock and how do you identify it? (kswo.com)

Found2

• Water hemlock is typically found growing in moist habitats, such as drainage ditches, marshes, and near bodies of fresh water. (medscape.com)
• 94-c proceeding materials for Hemlock Ridge Solar can be found on the DMM under DMM Matter Number 21-00748 and are available in the Project resources section below. (aes.com)

Appalachians1

• I figured it was time for an update on some hemlock related topics down here in the southern Appalachians. (nativetreesociety.org)

Mortality1

• Inland hemlock stands were severely defoliated later in the outbreak and some experienced scattered but significant mortality. (maine.gov)

Water3

• Several other poisonous plants in the family Apiaceae (formerly Umbelliferae) are sometimes called hemlock, including water hemlock or cowbane. (newworldencyclopedia.org)
• Being relatively shallow-rooted, western hemlocks may be extra susceptible to a lack of water. (heraldnet.com)
• Water hemlock seems to enhance gamma-aminobutyric acid (GABA) activity. (msdmanuals.com)

Eastern hemlocks2

• The heavily infested Carolinas at this site were a far healthier looking green than the grayed out eastern hemlocks below the bluff. (nativetreesociety.org)
• My company has also won bids for treatment of old-growth eastern hemlocks in the Great Smoky Mountain National Park. (nativetreesociety.org)

Severe1

• Hemlock looper caused serious, but small scale, defoliation in some parts of Maine in the 60's, but it did not become a major problem in Maine until the late 80's and early 90's when severe hemlock and fir defoliation expanded to a quarter million acres over the southern half of the state. (maine.gov)

Tree2

• Hemlock also is popular as a landscape tree in parks and residential areas. (govdelivery.com)
• A tree faller/bucker was killed while bucking an uprooted hemlock felled by the wind. (cdc.gov)

Describes1

• She describes a ghost-like stand of hemlocks "that looks like something out of 'The Walking Dead. (heraldnet.com)

Warmer2

• It's called - hemlock, a poisonous plant frequently seen during the warmer season. (kswo.com)
• Complete with a full zip side-entry, roomy fit, touchably-soft luxe neck warmer, and stylish detailing, the Hemlock is a great addition to your winter kit. (nikitaclothing.com)

Rise2

• After the rise of the Empire, Hemlock enjoys a new title as head of the Advanced Science Division wielding the power to control secret medical trials in cloning technology at the Mount Tantiss facility. (starwars.com)
• Hemlock looper populations can rise dramatically and tend to stay high for 2-6 years before subsiding. (maine.gov)

Branch1

• Kevin Zobrist holds the end of a hemlock branch that is mostly dead on May 3 near Granite Falls. (heraldnet.com)

White1

• Hemlock, balsam fir, and white spruce are most at risk. (maine.gov)

Woods1

• Emerald from Lumber Capital Log Yard discusses one of their most popular woods that is often under-appreciated: Hemlock. (woodworkersjournal.com)

Areas1

• Poison hemlock grows in diverse settings, including wooded areas, ditches, and waysides throughout the United States, and may be mistaken for other plants such as fool's parsley ( Aethusa cynapium ). (medscape.com)

Design4

• The issuance of this permit signifies ORES' final decision to approve the Hemlock Ridge Solar 94-c permit application, and authorize AES to develop, design, construct, operate, maintain, and decommission the Hemlock Ridge Solar project, in accordance with the specifications laid out in the Siting Permit. (aes.com)
• Through thoughtful and sensitive design, the Hemlock Ridge Solar project seeks to be a good neighbor and a contributing member of the business and farming community. (aes.com)
• With a simple but comfortable design, the Hemlock Pullover has successfully converted non-believers to the pullover side. (nikitaclothing.com)
• With a beautiful Hemlock material, this 2XGG door design features two unglazed panels and is ideal for any style of property. (doorsuppliesonline.co.uk)

Plant1

• The new Sprout Straw Lifeguard Hat features their classic straw lifeguard hat body with a house plant-themed trim, lining and Hemlock sewn patch. (villagehatshop.com)