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Seeds sold on the Seedsman.com website contain no more than 0.3% THC Delta-9. In the U.S., cultivating marijuana is a federal offense and also illegal in many U.S. states. In the U.S. states where marijuana is legal to grow, it may be illegal to import cannabis seeds. Read our full legal disclaimer here.
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                        Cannabis Culture

                          Mar 25, 2026
                          Cultivation
                          Seedsman
                          7 mins read
                          How To Grow Cannabis In Soil: Understanding The Hidden Role Of Soil Temperature
                          Mar 24, 2026
                          Cultivation
                          Seedsman
                          7 mins read
                          How To Grow Weed Outside: Early Season Plant Care 
                          Mar 19, 2026
                          Cultivation
                          Seedsman
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                          The First 30 Days of Outdoor Plant Growth: What To Expect 
                          Mar 10, 2026
                          Cultivation
                          Queen of the Sun Grown
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                          What Is Biodynamic Gardening? A New Age Approach Rooted In Ancient Wisdom
                          Mar 11, 2026
                          Cultivation
                          Seedsman
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                          How To Grow Weed Outdoors: Avoiding The Most Common Outdoor Growing Mistakes 
                          Mar 9, 2026
                          Growing
                          Mr Grow It
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                          What Weed Plant Growth Looks Like In Pictures
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