
We'll tell you all about the best indoor strain for high yield and potency, as well as the overall highest yielding marijuana strains for you to consider. 10 Top-rated High Yielding Cannabis Strains in 2020. 1. Critical Kush. However, we've taken a step further to present a list of the 15 best high yielding cannabis strains. Whether you're on the hunt for a high yielding indica or the best indoor strain, we've compiled the best cannabis strains that unleash a tidal wave of buds, trichomes, and mouth-watering terpenes.

Highest Yielding Indoor Strains High Yield Feminized Watermelon Zkittlez Overview: Watermelon Zkittlez is an extremely high yielding marijuana strain with large growth patterns and incredible production—some growers are able to achieve over 1 kg per plant. Watermelon Zkittlez feminized seeds are easy to cultivate indoors or out. Also known as Skittlez or Skittles, the strain is a mix of Grape Ape and Grapefruit with another unknown strain. When grown outdoors, Zkittlez can produce up to 500g+ massive yield. Even when grown indoors, the strain performs excellently, yielding around 450+ grams per square meter. It's time to crop a personal best. Keep reading to find out which cannabis strains can make it a reality. 1. Critical Mass Genetics Indica-dominant Parents Skunk 1 Afghani THC 20-21% CBD Unknown The name says it all. Top of the list has got to be Critical Mass. A refined blend of Afghani and Skunk #1 genetics Critical Mass is a pedigree producer.