hemlock hill

Listing 1 - 10 from 49 for hemlock hill

Arnold Arboretum - Hemlock Hill
... Hemlock Hill Hemlock Hill Management and Research Hemlock Hill Research Tree Removals: Winter 2004/2005 The hemlock woolly adelgid, an insect native to eastern Asia, has been feeding on hemlock trees ... Hemlock Hill Management Plan In 1997, the hemlock woolly adelgid (HWA) was discovered on the Arboretum's Hemlock Hill. This tiny insect, a relative of the aphid, feeds with lethal effect on the hemlock ...
www.arboretum.harvard.edu

Arnold Arboretum - Search the Site
... Initiatives Biodiversity of the Hengduan Mountain region, China Botanical diversity and biogeography of peninsular Thailand Hemlock Hill management and research Molecular biology and evolution of phytochrome systems Phylogeny and biogeography of woody ...
www.arboretum.harvard.edu

Arnold Arboretum -Research
... Initiatives Biodiversity of the Hengduan Mountain region, China Botanical diversity and biogeography of peninsular Thailand Hemlock Hill management and research Molecular biology and evolution of phytochrome systems Phylogeny and biogeography of woody ...
www.arboretum.harvard.edu

Arnold Arboretum - Self-guided conifer tour
... hemlock is native to southern Canada and the eastern United States. In the wild, it thrives on the shady, cool, north slopes of hills. The Arboretum’s Hemlock Hill is an indigenous stand of hemlock forest. Needles are flat, with two ... . Many stands of eastern hemlock are currently infested by a tiny insect called the hemlock woolly adelgid (HWA). A ...
www.arboretum.harvard.edu

Arnold Arboretum - Grounds Maintenance
... pathway network. And so, the pre-existing grove of native hemlocks found its place on Hemlock Hill. Very few exceptions were made to the overall planting scheme. In some cases, ecological requirements ...
www.arboretum.harvard.edu

CPC Plant Profile - National Collection of Endangered Plants
... . distichophylla has been long known to be semi-parasitic on hemlock roots. In Biltmore Herbarium, there exist specimens (collected as long ... , Buckleya is assumed to live on Carolina hemlock, too. Indeed, some botanists consider the Carolina hemlock to be the original host plant. ... plant. More than 30 were planted in 1963 on Hemlock Hill, in the natural hemlock grove on the grounds, but all perished by ...
www.centerforplantconservation.org

BerryHeavyWS
... FAIRWEATHER GARDENS FARM ALL NURSERY FORT HILL FARMS NURSERY Gannon Nurseries Inc. GREEN THUMB GREENFIELD PLANT FARM GREENVIEW NURSERY INC HARDER & WARNER NURSERY INC HEMLOCK HILL NURSERY HOBBY & ASSOCIATES HONEY BEE ... THE LILY PAD THIRD BRANCH FLOWER CO. TIM BECICH NURSERY VILLAGE GARDEN CENTER WAVE HILL All editorial content, artwork and photography on the ColorChoice Web is protected by copyright ...
www.colorchoiceplants.com

The Morton Arboretum Map-Far West Side - The Morton Arboretum
... West Return to Full Map Hemlock Hill/Spruce Hill Hemlock Hill Ginkgo Yews on Hemlock Hill Ironwood Hemlock Hill, named for the extensive plantings of the Arboretum's oldest Eastern hemlock (Tsuga canadensis) trees (planted in 1922 ... owls. Hemlock Hill covers about 2.5 acres (1 ha) and is home to 10 different kinds of collection plants represented by 195 individuals. Adjacent Spruce Hill with its ...
www.mortonarb.org

Open Directory - Business: Agriculture and Forestry: Horticulture: Ornamentals: Trees and Shrubs
... Pennsylvania growers of premium quality evergreens, including Colorado Blue Spruce, White Pine, Norway Spruce, Hemlock and Arborvitae. Snows Nursery Inc. - Michigan based wholesale grower and distributor of ... 2 and 3. Products include birches, malus, maples, poplars, spruces and pines. Summer Hill Nursery - Wholesale nursery specializing in dwarf conifers, rhododendron, and woody native plants. ...
dmoz.org

Open Directory - Business: Agriculture and Forestry: Barns and Structures
... fly spray systems. Stockton Heartwoods Barn Wood - Rough sawed timber and planks of oak, hemlock, pine, bamboo and other wood varieties. Also available is antique wood for use in ... Span Sheds - Provider of pre-fabricated buildings for industrial use and agricultural applications. Withington Hill - Suppliers of equestrian timber buildings, stables and field shelters. "Barns and Structures" search on ...
dmoz.org