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Plant anatomy or phytotomy is the general term for the study of the internal structure of plants. Originally, it included plant morphology, the description of the physical form and external structure of plants, but since the mid-20th century, plant anatomy has been considered a separate field referring only to internal plant structure.
Apr 19, 2024 · Plant, any multicellular, eukaryotic, usually photosynthetic life-form in the kingdom Plantae. There are an estimated 390,900 different species of plants known to science. Learn more about the plant kingdom, including the life and evolutionary histories and physical characteristics of the major plant groups.
Flowering plants are plants that bear flowers and fruits. Most land plants today are flowering plants ( Angiosperm or Magnoliophyta ). Together with the gymnosperms they make up the seed plants. They differ from the gymnosperms in that angiosperms have flowers, and have enclosed ovules. Gymnosperms have naked seeds on cones or open structures.
Botany, also called plant science (or plant sciences), plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field.
The common names of plants often vary from region to region, which is why most plant encyclopedias refer to plants using binomials, or "Latin" names. Common names are also referred to as "country names" or "farmer's names". These names develop over time according to use, appearance, and lore.
List of garden plants; List of plant hybrids; List of largest plants; List of trifoliate plants; Succulent plants; CAM plants; Weeping tree; List of largest seeds; Lists of plant species; List of plants by common name; List of lyrate plants; Lists of flowers. List of Asteraceae genera; List of Amaryllidoideae genera; List of Liliaceae genera ...
An annual plant is a plant that completes its life cycle, from germination to the production of seeds, within one growing season, and then dies. Globally, only 6% of all plant species and 15% of herbaceous plants (excluding trees and shrubs) are annuals. [1] The annual life cycle has independently emerged in over 120 different plant families ...
