- Good daytime strain
- Easy cultivation
- Good THC levels
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Easy to grow, Sativa effects, 19% THC, can withstand poor weather, great grapefruit taste, low maintenance, and huge yields make Grapefruit Auto a great strain
Strain | Sativa dominant hybrid |
THC: | Up to 19% |
Taste and Smell: | Citrus Grapefruit Grape Pungent |
Flowers in: | 8-10 Weeks |
CBD: | 0.4% |
Yields: | Up to 14-21 ounces indoors |
Difficulty: | Easy |
Climate: | Temperate Continental Mediterranean |
Lineage: | Grapefruit Clone Ruderalis |
Average Height: | Up to 24-35 inches |
Grow the Grapefruit Auto Strain
When fully matured Grapefruit Autoflower Cannabis Seeds reach between two and three feet. Although short in stature, yields are great for an auto-flower, up to 21 ounces per square meter indoors, and 11 ounces per plant outside. She has few limbs, with a sturdy main stalk. Foliage is thin, so not much pruning is required. Able to thrive in most environments, including very cool and wet, so you can grow her outside. Better yields are possible in a controlled, indoor setting, especially if you use a Sea of Green (SOG) system. The choice of substrate is up to the grower, Grapefruit Auto does well in both soil or hydro.
- 24-36 inches tall
- Huge harvests for an auto
- Very little pruning required
- Can thrive in most climates
Experience the Grapefruit Auto Strain
Great for starting your day, Grapefruit Autoflower Cannabis Seeds are very Sativa dominant. Energetic, head-clearing, and inspiring, the high lasts for hours. Smokers who aren’t morning people will enjoy the sunshine for once, and Grapefruit may even replace your morning coffee. Medical patients claim relief from rheumatism, achy joints, depressive moods, anxiousness, and general pain management. The taste is pungent, loud sour citrus like its namesake, with a touch of grape flavor.
- Very Sativa dominant
- Great for wake and bake tokers
- MMJ users enjoy uplifting effects
- 19% THC
Strain: Indica Dominant THC Level: 18% ![]() Mandarine Autoflower Cannabis Seeds | Strain: Hybrid THC Level: 14% ![]() Skunk #1 Autoflower Cannabis Seeds |
Strain: Sativa Dominant THC Level: 20% ![]() Amnesia Kush Autoflower Cannabis Seeds | Strain: Indica Dominant THC Level: 17% ![]() Kush XL Autoflower Cannabis Seeds |
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Time needed: 5 days
Germination How-To for Grapefruit Autoflower Cannabis Seeds
- Get your supplies
paper towels, a clean dish, filtered or distilled water, tweezers, and seeds
- Dampen two paper towels
paper should be moist, but not dripping
- Put on paper towel on the plate
don’t let any water collect on plate, if it does, remove it
- Put seeds on dish
gently use your tweezers to put the seeds, one at a time and an inch apart, on the paper towel covered dish, until desired number is reached
- Cover the dish
lay moistened second paper over the seeds, carefully covering them
- Put the seeds, dish, and towels in a warm, dry area
kitchen cabinets or drawer work well
- Check the seeds often
rewet the paper towels if they dry out
- When they sprout taproots, they are germinated
they can take up to 5 days to germinate