Imagine your garden blooming with C4 Auto by Fast Buds! This sweet blend of Skunk, White Widow, Big Bud, and Ruderalis flowers in just 56-63 days. With relaxing yet creative effects and a fruity-earthy aroma, it’s perfect for alleviating stress. Scroll down for more fun details!
$42.88
Autoflower
Indica-dominant hybrid
Skunk x White widow x Big Bud x Ruderalis
5 seeds
65/35
18% to 22% %
Earthy, fruity, pepper, spicy
8 to 9 weeks
Moderate
Caryophyllene, linalool, humulene
Couch-lock, creative, happy, relaxation
Evening
Use low-stress training to maximize bud sites and ensure a chunky harvest with C4 Auto.
SKU: FB-C405 Categories:
We'll match or beat any advertised price. Shop confidently for the best deals on breeder-certified genetics.
Enjoy the fastest shipping in the industry. Your order arrives quickly and securely, backed by our 100% stratification guarantee.
Get $1 in reward points for every $10 spent—10% back on your purchases! Redeem points for discounts.
C4 seeds by Fast Buds pack Skunk x White Widow crossed with Big Bud x Ruderalis into a compact autoflower — four legendary bloodlines wired together for a reliably explosive harvest.
This 5-pack is old-school power on a modern auto timeline. Full details below.
The lineage reads like a classics playlist: Skunk x White Widow on one side, Big Bud x Ruderalis on the other. Skunk and White Widow bring proven potency and resin, Big Bud adds mass, and Ruderalis wires in the automatic flowering trigger.
Fast Buds is one of the most established autoflower houses in the world, and C4 shows why — stable, forgiving plants that deliver heritage flavor without photoperiod fuss.
The aroma runs earthy, fruity, pepper, and spice — old-world skunk warmth with a fruit edge and a black-pepper bite that sharpens late in flower.
The terpene profile of caryophyllene, linalool, and humulene explains it: caryophyllene drives the pepper-spice, linalool softens with florals, and humulene grounds everything in earthy depth.
THC runs 18% to 22%, with creative, happy, relaxing effects that slide toward couch-lock as the session deepens — a classic indica-dominant arc through proven cannabis genetics.
Listed for evening use, it starts cheerful and settles heavy — ideal for films, food, and letting the day dissolve.
Plants finish in 8 to 9 weeks from sprout with moderate yields and an intermediate difficulty rating. Use low-stress training early to multiply bud sites and set up a chunky, even harvest.
No light-cycle management required — C4 runs on its own clock. New to autos? Compare beginner-friendly options across all the cannabis seeds at Seeds Here Now before you pick.
These seeds fit growers who love heritage skunk flavor, small-space and balcony gardeners, and perpetual harvesters who want dependable evening flower every couple of months.
Store the pack cool, dark, and dry — sealed and refrigerated, seeds stay viable for years. Direct-sow into the final container when possible; autoflowers dislike transplant shock.
Expect compact, vigorous plants, automatic flowering within weeks, and dense, spicy-sweet colas at the finish. Five seeds give plenty of chances at a heavy pull.
Seeds Here Now sources direct from Fast Buds, so your C4 seeds arrive as authentic, fresh breeder stock — shipped fast and discreetly across the US with tracking included.
Every pack carries our germination guarantee and grower-run support. Fast Buds staples cycle in and out — grab your 5-pack while it is in stock.
