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Coniferous trees are types of common softwood trees that are identified by pine-like needle leaves and seed-producing cones. Most types of conifers are evergreen trees, although some conifers are deciduous and lose their leaves in fall.
When you think of conifers, a Christmas tree probably comes to mind. Yet these cone-bearing plants come in various shapes, sizes, and colors. Use our guide to the best choices to provide year-round beauty and structure to your landscape. Choose from spruce, fir, pine, and other conifer tree types.
conifer, any member of the division Pinophyta, class Pinopsida, order Pinales, made up of living and fossil gymnospermous plants that usually have needle-shaped evergreen leaves and seeds attached to the scales of a woody bracted cone.
What is a coniferous tree. Evergreen cone-shaped trees, growing needle- or scale-like leaves are called conifers. Most trees growing in these forest regions are cone-bearing gymnosperms, meaning their seeds are bore exposed, without any outer enclosure, in the form of cones.
Conifers are a group of cone-bearing seed plants, a subset of gymnosperms. Scientifically, they make up the division Pinophyta (/ pɪˈnɒfɪtə, ˈpaɪnoʊfaɪtə /), also known as Coniferophyta (/ ˌkɒnɪfəˈrɒfɪtə, - oʊfaɪtə /) or Coniferae. The division contains a single extant class, Pinopsida.
Three of the most common conifers that grow in North America are pine, fir, and spruce trees. Conifers are among the smallest, largest, and oldest living woody plants known in the world.
View common North American conifer trees, their ranges, their identifying descriptions and other trees in their associated habitat.
Conifers come in a range of sizes and shapes, starting from miniatures and dwarfs, through to compact and medium-sized plants in shapes from slender and upright to low and wide-spreading. The largest conifers develop into towering trees many metres high and wide.
They store carbon and provide habitat and food for animals and other organisms. They give humans shade and lumber and firewood and pine nuts and juniper berries. But many conifer populations and species are threatened today by climate change, wildfires, pests, drought, and deforestation.
Conifers are typically (but not always) evergreen trees with needle-like foliage. Conifers are a type of gymnosperm plant and are among the oldest living plants. Pine trees, redwoods, ginkgo trees, and douglas fir are all types of conifer trees.