Tree Scientific Name: Tamarack – Larix laricina Tree Scientific Name: Western Larch – L. mertensiana Tree Scientific Name: Western Hemlock – T. canadensis Tree Scientific Name: Mountain Hemlock – T. Tree Scientific Name: Carolina Hemlock – Tsuga caroliniana Tree Scientific Name: Eastern Hemlock – T. lasiocarpa Tree Scientific Name: White Fir – A. magnifica Shastensis Tree Scientific Name: Subalpine Fir – A. magnifica Tree Scientific Name: Shasta Fir – A. amabilis Tree Scientific Name: Red Fir – A. procera Tree Scientific Name: Pacific silver Fir – A. grandis Tree Scientific Name: Noble Fir – A. lowiana Tree Scientific Name: Douglas-fir (coastal) – Pseudotsuga menziesii Tree Scientific Name: Fraser Fir – Abies fraseri Tree Scientific Name: Grand Fir – A. magnifica Tree Scientific Name: Sierra White Fir – A. Tree Scientific Name: Balsam Fir – Abies balsamea Tree Scientific Name: California Fir – A. delegantensis Tree Scientific Name: Rosegum Eucalyptus Tree – E. Tree Scientific Name: Blue gum Eucalyptus Tree – Eucalyptus globulus Tree Scientific Name: Gum-top Eucalyptus Tree – E. trichocarpa Tree Scientific Name: Southern Cottonwood – (see eastern cottonwood) Tree Scientific Name: Swamp Cottonwood – P. Tree Scientific Name: Eastern Cottonwood (common) – Populus deltoides Tree Scientific Name: Black Cottonwood – P. Tree Scientific Name: Atlantic white cedar – Chamaecyparis thyoides Tree Scientific Name: Eastern Redcedar – Juniperus virginiana Tree Scientific Name: Incense Cedar – Libocedrus decurrens Tree Scientific Name: Port-Orford Cedar – Chamaecyparis lawsonia Tree Scientific Name: Western Redcedar – Thuja plicata bignonioides Tree Scientific Name: Princess Catalpa tree – Paulownia tomentosa Tree Scientific Name: Chinese Catalpa – C. Tree Scientific Name: Northern Catalpa – Catalpa speciosa Tree Scientific Name: Southern Catalpa – C. Tree Scientific Name: Ohio Buckeye – Aesculus glabra Tree Scientific Name: Yellow Buckeye – A. occidentalis Tree Scientific Name: Yellow Birch – B. lenta Tree Scientific Name: Water Birch – B. nigra Tree Scientific Name: Sweet Birch – B. Tree Scientific Name: Paper Birch – Betula papyrifera Tree Scientific Name: River Birch – B. With these statistics, it would be very interesting to know how much carbon does a tree capture!ĭelving deeper into the classification of tree types, the following table lists some of the most common types of tree species: 3 Grouping trees according to their leaves, classifies them as either deciduous or evergreen. When trees are classified according to their biological class, they are divided into the angiosperm group or the gymnosperm group. When asking the question, what are the 4 types of trees, the answer is often summed up as follows: It should be noted that a small number of coniferous trees have deciduous characteristics. Therefore, trees are a variety of plant species that have evolved its trunk and branches to allow for a higher reach towards direct sunlight.Īll trees are divided into two categories: In scientific terms, a tree is a plant that grows a large stem known as a trunk, which extends into branches and leaves. While some scientists believe that more than 80,000 types of trees ( tree species) 21 can be found worldwide, others have estimated the number to be around 60,000. The number of tree species raises the question – how many types of trees are there? It is also believed that 40% of these undiscovered trees grow in South America. Researchers are of the opinion that around 73,000 species of trees exist worldwide, and that more than 9,000 tree species remain undiscovered. Regions that surround the Equator, also known as the Tropic of Cancer in the Northern Hemisphere and the Tropic of Capricorn in the Southern Hemisphere, support at least 43% of global trees and boast the largest forested areas in the world. The highest density of trees exists in the regions of North America, Russia, and Scandinavia which, combined, are home to 24% of the world’s trees. This astonishing number equals around 422 trees per person. It has been estimated that Earth is home to more than 3 trillion trees, 29 with specific types of trees thriving in certain locations.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |