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.

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.

2023年8月17日 · 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. Collectively, coniferous trees belong to the plant class Coniferophyta or Pinophyta.

Conifers are a large group of woody, cone-bearing plants with needle-like or scale-like leaves. Often referred to as evergreens, most (though not all) conifers keep their foliage year-round. The majority of conifers are trees, though some are shrubs. They are some of the oldest plants in the world, evolving before flowering plants.

The meaning of CONIFER is any of an order (Coniferales) of mostly evergreen trees and shrubs having usually needle-shaped or scalelike leaves and including forms (such as pines) with true cones and others (such as yews) with an arillate fruit. How to use conifer in a sentence.

2024年5月1日 · While there is overlap between the two botanical classifications, conifer and evergreen refer to different aspects of a plant. Conifer pertains to how a plant reproduces (via …

2022年6月14日 · Identifying the conifer trees most common to North America requires a close investigation of their needles, leaves, fruit, and flowers.

2021年6月3日 · There are 600+ species of conifers, and thousands of rare, incredibly unique cultivars and varieties. Conifers can be green, blue, grey, silver, red, orange, purple, yellow, cream, or white. The branches can be upright, drooping, weeping, or completely unpredictable.

Conifers are ligneous or “woody” plants. Their wood often contains resin, a complex chemical substance, which helps combat parasites and healing after injury. Hence their common name “résineux” (resinous), in French. Conifers are used commercially for their softwood, which provides most wood for construction and paper pulp.

2025年2月25日 · Welcome to the Gymnosperm Database, the web's premier source of information on conifers and their allies.