Rhodora is a peer-reviewed journal of botany devoted primarily to the flora of North America. Monographs or scientific papers and notes concerned with biogeography, conservation biology, ecology, ...

Field measurements of net assimilation and respiration for seedlings of four hardwood species were made periodically over a growing season with soil moisture tension maintained between 0 and 0.75 bar.

In 1738, the young Swedish botanist Carl Linnaeus dared to explore how the birds and the bees carry myriads of pollen grains (male) from the stamens of many flowers to the pistil (female) of another ...

A study of two Quercus species investigated whether root hydraulic conductance is related to post-transplant recovery. Researchers compared root hydraulic conductance after transplanting using a ...

This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...