There is a seemingly endless variety of cannabis strains now in existence. Before buying marijuana seeds you need to know what kind of weed you want to grow. Start off by figuring out if you want to grow an indica-dominant , sativa-dominant , or hybrid strain. As a broad generalization, indica-dominant strains tend to produce effects more pronounced in the body, often contributing to pain relief, relaxation, and feelings of sedation or even sleepiness. Sativa-dominant strains are typically recognized as producing more cerebral highs that can be energizing and mentally stimulating. Hybrid strains produce a variety of effects depending on the specific mother strains used to create the hybrid.
You also need to decide if you will be growing your marijuana indoors or outdoors. Growing inside gives you a bit more flexibility as you can control and fine-tune the growing culture for your plants . This gives you more freedom in terms of which seeds you decide to buy. If you plan on growing outside, you should probably spend a bit more time researching the specific seeds you want to purchase to make sure they will thrive in your unique climate and environment.
Marijuana seeds are now easier to find and purchase than ever before. Photo by: Gina Coleman/Weedmaps
Autoflowering seeds have been genetically designed to produce a plant that automatically flowers without you needing to be fully on top of altering the light your plant receives. Photo by: Gina Coleman/Weedmaps
The law is the first thing to take into consideration. Before doing anything else, you’ll want to double and triple check the laws in your area about which types of cannabis products you’re allowed to purchase as well as any laws about growing weed at home. This is important because the legal status of both cannabis products and home-growing cannabis will in large part dictate where and how you buy your seeds . If you live in a state where it is legal to grow weed at home and there are not that many restrictions on home growing, then you’ll likely be able to buy cannabis directly from your favorite licensed dispensary. In some cases, you may even have the option of buying from a brick-and-mortar retailer or an online retailer.
Many marijuana growers start autoflowers early in the season, and at a different time than a regular crop, so keep the season and climate in mind when growing and harvesting—your plants still need warmth to grow, and rain can give them bud rot. Consider growing in a greenhouse to protect them.
CBD, or cannabidiol, is one of the chemical components—known collectively as cannabinoids—found in the cannabis plant. Over the years, humans have selected plants for high-THC content, making cannabis with high levels of CBD rare. The genetic pathways through which THC is synthesized by the plant are different than those for CBD production.
If growing male and female cannabis seeds, they’ll start to show their sex organs, or “pre-flowers,” after 8-10 weeks from germination.
Additionally, every long-time grower will tell you that clones degrade over time.
Check out Johanna’s full video series on how to grow weed on Leafly’s YouTube .