Search results
Results from the WOW.Com Content Network
The Laricoideae are a subfamily of the Pinaceae, a Pinophyta division family. They take their name from the genus Larix (), which contains inside most of the species of the group and is one of only two deciduous genera of the pines complex (together with Pseudolarix, which however belongs to a different subfamily, the Abietoideae).
The larch's tree crown is sparse and the branches are brought horizontal to the stem, even if some species have them characteristically pendulous. Larch shoots are dimorphic, with leaves borne singly on long shoots typically 10 to 50 cm (4 to 20 in) long [ 2 ] : 47 and bearing several buds , and in dense clusters of 20–50 needles on short ...
Pseudolarix is a genus of coniferous trees in the pine family Pinaceae containing three species, the extant Pseudolarix amabilis and the extinct species Pseudolarix japonica and Pseudolarix wehrii. Pseudolarix species are commonly known as golden larch, but are not true larches (Larix) being more closely related to Keteleeria, Abies and Cedrus.
Japanese larch Pinaceae (pine family) Larix laricina: tamarack; eastern larch Pinaceae (pine family) 71 Larix lyallii: alpine larch Pinaceae (pine family) 72 Larix mastersiana: masters larch Pinaceae (pine family) Larix occidentalis: western larch Pinaceae (pine family) 73 Larix potaninii: Chinese larch Pinaceae (pine family) Larix sibirica ...
Pinaceae have the ability to up-regulate a combination of constitutive mechanical and chemical strategies to further their defenses. [25] Pinaceae defenses are prevalent in the bark of the trees. This part of the tree contributes a complex defensive boundary against external antagonists. [26] Constitutive and induced defenses are both found in ...
The species is commonly known as golden larch, but being more closely related to Keteleeria, Abies and Cedrus, is not a true larch (Larix). P. amabilis is native to eastern China, occurring in small areas in the mountains of southern Anhui , Zhejiang , Fujian , Jiangxi , Hunan , Hubei and eastern Sichuan , at altitudes of 100–1,500 m (328 ...
Order: Pinales, Family: Pinaceae. Alpine larch, Larix lyallii [11] Douglas fir, Pseudotsuga menziesii [12] Engelmann spruce, Picea engelmannii [13] Grand fir, Abies grandis [14] Limber pine, Pinus flexilis [15] Lodgepole pine, Pinus contorta [16] Mountain hemlock, Tsuga mertensiana [17] Ponderosa pine, Pinus ponderosa [18] Subalpine fir, Abies ...
Larix lyallii, the subalpine larch, or simply alpine larch, is a deciduous, coniferous tree native to northwestern North America. It lives at high altitudes, from 1,500 to 2,900 meters (4,900 to 9,500 ft), [3] in the Rocky Mountains of Idaho, Montana, British Columbia, and Alberta. There is a disjunct population in the Cascade Range of Washington.