#Marijuana leaf guide full#
#Marijuana leaf guide free#

The spacing between nodes displays what kind of cannabis you are growing. This is the stage where growers will begin topping and training plants. It's stem become thicker and grows taller, it produces more leaves, nodes, and branches, and its root system becomes more established to prepare for flowering. Once a seedling develops 7 sets of pointed leaves, it enters vegetative growth.Īfter being relocated to a larger pot, the growth of a cannabis plant soars.

#Marijuana leaf guide free#

Healthy seedlings should be short with thick vegetation and their leaves should appear vibrant green in color.ĭuring this stage, growing environments must be kept clean and free of excess moisture to ensure the plant does not become diseased or moldy.

#Marijuana leaf guide full#

This set of leaves grow in pairs on opposite sides of the stem.Ĭannabis plants are treated as seedlings until they develop leaves with a full number of fingers. The first fingered leaves can grow up to 4 inches above cotyledon leaves and will have the notorious serrated edges. Mature marijuana plants will typically have between 5 and 7 fingers per leaf but can reach up to 13. With new growth, marijuana leaves will develop more fingers. The leaves produced from a sprout will appear with only one rigged finger. Once a plant becomes a seedling, it will develop more traditional-looking cannabis leaves.Ī marijuana leaf is made up of anywhere between 3 to 13 fingers. The seedling growth stage is fragile and plants must receive 18-24 hours of sunlight, moist soil, and mild humidity to grow rapidly.īecause the seedling has such a small root system, it's important to not drown it by overwatering. Once the roots develop, the first true leaves grow and the plant is not in its seedling stage. These cotyledon leaves gather energy from sunlight so that the plant can become stable and grow bigger. Unlike common marijuana leaves, two rounded cotyledon leaves will sprout from the stem as the plant breaks away from the seed's protective casing. Some growers may keep it in a cup of water or wrapped in a wet paper towel and set inside of a cabinet.Įxposing seeds to light and moisture stimulates hormones and gives the growth process a boost.Ī single root, called the radicle, will shoot downwards as the new stem grows upwards pushing the seed out of the soil. To germinate, keep your seed in a wet, dark place. If your seeds are underdeveloped they will feel soft and appear white or green.

If your seeds have reached maturity they will appear shiny and light to dark brown and will be dry and hard to the touch. If your seeds are immature they will likely not germinate. To effectively germinate, you must ensure that seeds are mature enough.