Purple Berry Weed Plant. Purple Berry is best grown outdoors as the ideal daytime temperature falls between 70 and 80 degrees Fahrenheit. 1 Most popular Purple Weed Strains.
It grows tall with bright green leaves growing alternatively around the main stem. The plants grow into a bushy formation and adapt well to pruning and SCROG. However the plants height is notably.
Marijuana strains that grow into purple plants have a high anthocyanin content.
Purple cannabis has a naturally higher amount of anthocyanins and weed turns from green to purple as these anthocyanins are expressed during the growing cycle. Anthocyanins do not always manifest themselves in purple hues though. The resulting flowers will be visually stunning with a silver-purple hue and the leaves will appear as a mixture of emerald and indigo. This strain is an indica with Blueberry and Granddaddy Purple as the contributing genetics.
