From the lab panel — 15-19% THC, <1% CBD. From grower reports — 400-450g/m² yield, fruity/citrus dominant in cured flower. easy grow.

Royal Queen Seeds lists this at $24.30 — below the median of $30.24 across 21 listings. Pack options: 3-seed at $24.30, 5-seed at $36.45, plus larger sizes.

Smell-first: sweet citrus with a sugary fruit finish — that's the opening note when Wedding Cake Auto comes through peak flower, and it's consistent enough that trimming day smells like a bakery. Royal Queen Seeds built this one by crossing Wedding Cake with BF Super Auto #1, landing an indica-leaning auto that tests between 15–19% THC without asking much in return. Seven to eight weeks from sprout to harvest is the real draw here, and indoor growers are pulling 400–450g/m² under decent light without pushing nutrients hard. It handles both indoor and outdoor setups and sits firmly in the easy category — no complicated training required, though a light LST pass in weeks two and three opens up the canopy nicely.

Best suited to newer growers who want a fast, forgiving run with a genuinely pleasant aroma profile, or experienced cultivators looking to fill a gap cycle between photoperiod grows.

Genetics & Lineage

Wedding Cake Auto traces its genetics to Wedding Cake x BF Super Auto 1. This indica-dominant autoflower seed produces plants that express the best traits of its parent lineage, delivering consistent results for growers of all experience levels. Bred by Royal Queen Seeds, 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 19%, this offers a well-balanced experience suitable for most users with some cannabis familiarity.

THC Level & Potency

Wedding Cake Auto delivers THC levels of 15-19%, 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 Wedding Cake Auto

Wedding Cake Auto 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 7-8 weeks total with yields of 400-450g/m². Plants typically reach 60-70cm indoors. Standard training techniques like topping and LST will help manage height and improve light penetration. 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 dense flower formations.

Flavor, Aroma & Terpene Profile

Wedding Cake Auto features a fruity, citrus, sweet, pine terpene profile that develops complexity throughout the flowering cycle. Sweet berry and grape notes dominate the inhale, with a sugary exhale that lingers on the palate. 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, Wedding Cake Auto 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 Wedding Cake Auto?

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 Wedding Cake Auto from Seennabis?

When you purchase Wedding Cake Auto through Seennabis, you are buying directly from Royal Queen Seeds — One of Europe's largest and most trusted seed banks, founded in Amsterdam in 2008. Every order includes verified genetics, discreet shipping, and responsive seller support. Royal Queen Seeds has completed over 257 sales.