Growers usually run into nutrient burn when they feed their seedlings too early or when they transition into the vegetative phase (either because they transplant their seedlings into hot soil or they start feeding with a fertiliser that’s too strong). The first signs of nutrient burn are dark green leaves with burnt tips. Left untreated, nutrient burn also causes leaves to curl upwards.
If you’re growing feminized seeds, transplanting isn’t as much of an issue since these plants have time to recover from the stress. Using Easy Start germination pots, you can support robust health right from the beginning. You’ll want to transplant your seedlings just before they start outgrowing their starter pots. We typically recommend transplanting once they’ve grown sets of true leaves that spread out to cover the full circumference of their current container.
HOW TO AVOID NUTRIENT PROBLEMS
• Pythium and Fusarium
• Pot size
Three simple steps to mastering the cannabis seedling stage.
Now that your seedlings are in their soil, the real challenge begins. Cannabis seedlings are extremely fragile; armed with nothing but frail roots and a small set of cotyledons (that first set of small rectangular leaves), minor stressors can take down your seedlings in just a couple of hours. By taking the time to understand your seedlings and their specific needs, however, you’ll automatically know how to optimise their environment and help them grow into strong vegetative plants.
Duration: 6 to 8 weeks
As with curing, glass jars make ideal storage units for cannabis if you plan on using the cannabis soon. Long-term storage of up to two years necessitates vacuum sealing of containers to keep the weed as fresh as possible. Even in the most tightly sealed jar, cannabis can lose some THC content the longer it is stored. This is one reason why you might like to clone your excess cannabis and begin the growing cycle again.
Nurture your seedlings in a warm environment with a temperature of approximately 77 degrees Fahrenheit with 60 percent accompanying humidity. Fertilizer (preferably nitrogen-based) and light are also vital during the seedling stage. To determine what’s best for your particular plant, research the strain that you are cultivating. By the time this stage concludes, your plants will have outgrown their tiny pots.
The germination stage is the first stage in the cannabis plant cycle. As a grower, you will want to maintain an abundance of female plants because they are richer in trichomes than their male counterparts. Trichomes are the white crystals that grow on marijuana plants and contain the sought-after cannabinoids of CBD and THC.
Outdoor cultivators often begin to grow their plants in the spring to prepare for a fall harvest. Choosing the right soil is perhaps the most vital component for outdoor cultivators. Choose a soil chock full of plant nutrients and organic materials, including microbes, earthworm castings, and forest humus. Some soils are even classified as “super soils” because they minimize or eliminate the need for liquid nutrients. Overall, an investment in cannabis-compatible soil is the biggest investment for the outdoor cultivator.
Everything you have pruned from the plant can serve a purpose, but the crowning glory is the bud. Curing the dried buds is one of the final steps in the process before you can enjoy a relaxing smoke. Patience is essential at this point proper curing can take up to two months and affects the quality of the buds. One easy curing method is to place the buds in a glass jar and leave them there for up to eight weeks. During the first two weeks, open the jar periodically to let in oxygen and “burp” your buds.
The marijuana plant is a baby at this point in the life cycle. No longer merely seeds, your plants are now officially seedlings. During the seedling stage you will notice your cannabis plant sprouting from the soil and growing a pair of leaves that fan outward from the stem. Leaves will also sprout from the top of the plant while a root system simultaneously develops. While it’s possible for the seedling stage to extend to six weeks, a timeline of two to three weeks is much more typical.