WebMar 7, 2024 · Fiorinia externa Ferris. The elongate hemlock scale, sometimes known as the fiorinia scale, is a serious armored scale insect pest of hemlock, Tsuga spp., on … WebCommon Name(s): Eastern Hemlock, Canadian Hemlock. Scientific Name: Tsuga canadensis. Distribution: Eastern North America. Tree Size: 65-100 ft (30 m) tall, 2-3 ft (.6-1 m) trunk diameter. ... Allergies/Toxicity: …
Tsuga canadensis - Wikipedia
Tsuga canadensis, also known as eastern hemlock, eastern hemlock-spruce, or Canadian hemlock, and in the French-speaking regions of Canada as pruche du Canada, is a coniferous tree native to eastern North America. It is the state tree of Pennsylvania. Eastern hemlocks are widespread throughout much … See more The eastern hemlock grows well in shade and is very long lived, with the oldest recorded specimen, found in Tionesta, Pennsylvania, being at least 554 years old. The tree generally reaches heights of about 31 m (102 ft), … See more The wood is soft, coarse-grained, and light buff in color. Air-dried, a cubic foot (0.028 m ) weighs 28 pounds (13 kg). The lumber is used for general construction and crates. Because of its unusual power of holding spikes, it is also used for railroad ties. Untreated, the … See more The tree can be found living in association with many forest mushrooms, such as Ramaria flavosaponaria. See more The mid-Holocene decline of hemlock populations is a much-studied phenomenon. From its foundation in the early Holocene … See more T. canadensis occurs at sea level in the north of its distribution, but is found primarily at elevations of 600–1,800 m (2,000–5,900 ft). It … See more The species is currently threatened by the hemlock woolly adelgid (Adelges tsugae), a sap-sucking bug introduced from East Asia to the United States in 1924, and first found in the native range of eastern hemlock in the late 1960s. The adelgid has spread very … See more Due to its being a long-lived tree, several very large or otherwise impressive trees exist along the east coast of North America. One organization, the Eastern Native Tree Society (ENTS), has been particularly active in discovering and measuring these … See more WebThe hemlock woolly adelgid (/ ə ˈ d ɛ l. dʒ ɪ d /; Adelges tsugae), or HWA, is an insect of the order Hemiptera (true bugs) native to East Asia.It feeds by sucking sap from hemlock and spruce trees (Tsuga spp.; Picea … bir chilarai in assamese
Hemlock - TreeInspection.com
WebGanoderma means having a shinyor lustrous skin; tsugae means hemlock (Tsuga). Ganoderma tsugae is closely related to Ganoderma lucidum and the two are virtually … WebTsuga canadensis (L.) Carr.. Eastern Hemlock. Pinaceae -- Pine family. R. M. Godman and Kenneth Lancaster. Eastern hemlock (Tsuga canadensis), also called Canada hemlock or hemlock spruce, is a slow-growing long … WebCommon Name: Canadian Hemlock, Eastern hemlock: Family: Pinaceae: USDA hardiness: 4-7: Known Hazards: None known: Habitats: Woods and swampy areas on cool moist sites[21], also in upland forests, often covering the north side of ridges[82]. Range: Eastern N. America - Nova Scotia to Georgia, west to Alberta and Minnesota. Edibility … dallas fort worth airport gaming lounge