Solar filters emit a red light over tomato plants growing in a research field at UC Davis in 2022. The work further tests the findings of a UC Davis study showing plants in agrivoltaic systems respond ...

Whether you want to start seeds indoors or provide supplemental light for houseplants, you've likely come across red grow lights. Red light typically refers to any light with a wavelength ranging from ...

The way leaves reflect light, known as plant reflectance spectra, can illuminate the evolutionary history of seed plants, according to researchers. The researchers found that by measuring the light ...