Lianas, trees show varied stem xylem structure-function link

The xylem of the plant stem performs several important functions. Elucidating the coordination or trade-offs between xylem functions is critical for understanding plant ecological strategy and adaptation to different environments. ...

Lianas found to have large vessel dimorphism

The determination of plant vessel structure is fundamental for further understanding vascular function in different plant groups. Vessel dimorphism may be an important hydraulic strategy and ecological adaptation of plants. ...

How does a drying Great Salt Lake affect carbon cycling?

As water levels at the lake continue to decline, the complex natural systems the lake supports are shifting, too. Ecohydrologist Erin Rivers from the Quinney College of Natural Resources is investigating how shifting water ...

New species of orchids discovered in Sichuan, China

During an investigation of wild orchid resources in Sichuan Province (the second National Key Protected Wild Plant Resources Survey), researchers from the Wuhan Botanical Garden of the Chinese Academy of Sciences, together ...

Local conditions shape plant communities

The local environment plays a key role in determining what kinds of plants grow there, according to a new study that could change how threatened species are managed.

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Botany

Botany, plant science(s), or plant biology is a branch of biology that involves the scientific study of plant life. Traditionally, botany also included the study of fungi, algae and viruses. Botany covers a wide range of scientific disciplines including structure, growth, reproduction, metabolism, development, diseases, chemical properties, and evolutionary relationships among taxonomic groups. Botany began with early human efforts to identify edible, medicinal and poisonous plants, making it one of the oldest branches of science. Today botanists study over 550,000 species of living organisms.

The term "botany" comes from Greek βοτάνη, meaning "pasture, grass, fodder", perhaps via the idea of a livestock keeper needing to know which plants are safe for livestock to eat.

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