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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] .
2024年4月19日 · 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.
Branches of botany. Recent trends. Notable botanists in date order. Botany. Plant study – quadrats and line transects. Botany is the study of plants. It is a science. It is a branch of biology. It is also called plant biology, and sometimes phytology. Scientists who study botany are called botanists. They study how plants work.
