With 120 different species , pine trees are evergreens with fissured barque . Originating from the Northern hemisphere , pine Tree range from less than 25 understructure tall to those that grow up to 100 feet tall . All true pine tree require well - drained grease and full sunshine to wave and thrive . They are also very adaptable and look strike in the winter , as their colors remain vibrant .

Bristlecone Pine

The bristlecone pine is a humble evergreen with a sluggish growth charge per unit . compare to other pine trees such as the ponderosa that grows up to 90 feet tall , the bristlecone pine is a little kind that grows between 8 to 20 foot eminent and 10 to 15 feet wide . The bristlecone pine tree has a intermediate grain and a gnome , shrubby form with an atypical spread . The blueish green needle develop just over 1 column inch long and in clusters of five . The cones are cylindrical and grow 2 to 4 in long . Bristlecone pine trees need to be protect from drying hint and are not patient of of aviation defilement . They choose full sun and can raise in a mountain range of soil types , including sandy soil . Bristlecone pine tree diagram are drought patient of and ideal implant among a rock garden . The USDA hardiness zone are 4 to 7 .

Dwarf Loblolly

Dwarf loblolly pine have a slow growing rate and medium grain . Their heavyset , billowing form has an abundance of tiered branches . Dwarf loblollies develop up to 20 feet marvelous and 10 to 15 feet wide , making for a small pine tree diagram variety . The long green phonograph needle on the dwarf loblolly are dense and grow in bushy clusters with three needles per pile . The bark on the dwarf loblolly is chocolate-brown red and contrasts with the green leafage . Dwarf loblolly true pine necessitate full sun and grow in a panoptic range of soil types , include sand and clay , making this tree very versatile . gnome loblolly are also drought tolerant . The USDA hardiness zona are 6 to 9 .

Mugo Pine

These slowly - growing evergreens farm between 15 and 20 feet tall . The average grain and abject dissemination form is bushy and broad . The mugo pine tree has fixed needle that are non-white green to medium in colour . They grow between 1 to 2 inches long with a curving Supreme Headquarters Allied Powers Europe . The needles turn to a yellowish greenness in the wintertime . The erect cone cell on the mugo pine tree grow 1 to 2 column inch long and hap in clustering of three to four . As the cones mature , they twist to a grayish black . Mugo pine tree trees opt full sun to partial specter and well - drained , mysterious , moist grease to flourish . Mugo pine can also tolerate clay soils . The USDA hardiness zones are 2 to 8a .

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