cannabis pests

Rice Root Aphid – Management and Life Cycle by Moriah LaChapell

Rice Root Aphid (Rhapolosiphum rufiabdominalis) (RRA) is an olive-green insect with a round body.  The wingless stages develop on roots and survive in all types of substrate.  Periodically, winged aphids emerge from the soil and disperse to other plants……

Rice Root Aphid – Management and Life Cycle