From the lab panel — 16-20% THC, <1% CBD. From grower reports — 450-600g/m2 yield, earthy/sweet dominant in cured flower. easy grow.

Lineage: G13 carries one of cannabis's most mythologized backstories — a pure indica allegedly lifted from a government research program — and the real-world results hold up without needing the legend. Indoors, growers are pulling 450–600g/m² in an 8–10 week flower window, which is a solid return for a strain that sits on the easier end of the difficulty scale. THC runs 16–20%, enough for a firm body effect without knocking newer users flat.

The profile leans earthy with a quiet sweetness underneath — nothing flashy, just clean and consistent. It handles both indoor and outdoor environments without demanding much attention, making it a workable choice for someone still dialing in their setup. Feminized seeds mean you're not spending half your grow watching for males.

This one suits growers who want a reliable, low-fuss indica with a respectable yield and don't need a strain to perform tricks.

Genetics & Lineage

G13 Marijuana | Buy Fem G13 Pot Seed traces its genetics to G13 Feminized Marijuana Seeds | Buy Fem G13 Pot Seed (ILGM genetics). This indica-dominant feminized seed produces plants that express the best traits of its parent lineage, delivering consistent results for growers of all experience levels. Bred by ILGM, each seed is selected for genetic stability, terpene expression, and vigor.

Effects & Experience

Users report primarily relaxed and sleepy effects, making this strain ideal for evening use and unwinding after a long day. The body-centered stone builds gradually, easing tension and promoting deep physical relaxation. With THC levels reaching 20%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

G13 Marijuana | Buy Fem G13 Pot Seed delivers THC levels of 16-20%, placing it in the moderate-to-strong range that most regular consumers find comfortable. CBD content is minimal, so the psychoactive effects are front and center. The onset typically arrives within 5-10 minutes, settling into the body as a warm, heavy relaxation.

Growing G13 Marijuana | Buy Fem G13 Pot Seed

G13 Marijuana | Buy Fem G13 Pot Seed is rated as easy difficulty, making it an excellent choice for first-time growers. The plants are resilient, forgiving of common mistakes like overwatering or inconsistent feeding schedules.

Indoor Growing: Expect a flowering time of 8-10 weeks with yields of 450-600g/m2. Plants typically reach 90-160cm indoors. This strain responds exceptionally well to SCROG (Screen of Green) and LST (Low Stress Training), which can boost yields significantly. Maintain temperatures between 68-80°F with relative humidity around 40-50% during flowering.

Outdoor Growing: This versatile strain performs well in both indoor and outdoor environments. Outdoor growers in warm climates can expect harvest from late September through October. Watch for humidity during late flowering to prevent bud rot, especially with the dense, heavy buds this strain produces.

Flavor, Aroma & Terpene Profile

G13 Marijuana | Buy Fem G13 Pot Seed features a earthy, sweet terpene profile that develops complexity throughout the flowering cycle. A smooth, candy-like sweetness defines the flavor, with subtle complexity on the exhale. The aroma intensifies significantly during the final 2-3 weeks of flowering — carbon filtration is recommended for indoor grows requiring discretion.

Medical Benefits

While individual experiences vary, G13 Marijuana | Buy Fem G13 Pot Seed is commonly reported to help with stress relief, chronic pain, insomnia, and muscle tension. The deeply relaxing effects make it a popular choice among medical users seeking nighttime relief. As with any cannabis strain, start with a low dose and increase gradually. Consult a healthcare professional before using cannabis for medical purposes.

Who Should Grow G13 Marijuana | Buy Fem G13 Pot Seed?

This strain is ideal for beginner growers looking for a reliable, low-maintenance plant that delivers consistent results without advanced techniques. If you're looking for evening relaxation and deep stress relief, this is your strain.

Why Buy G13 Marijuana | Buy Fem G13 Pot Seed from Seennabis?

When you purchase G13 Marijuana | Buy Fem G13 Pot Seed through Seennabis, you are buying directly from ILGM — I Love Growing Marijuana (ILGM) — the #1 beginner-friendly seed bank since 2012. Every order includes verified genetics, discreet shipping, and responsive seller support. ILGM has completed over 223 sales.