Mac Dawg XXL Auto seeds by Silent Seeds

Developed from Chemdawg Bx1 and MAC Auto, Mac Dawg XXL Auto proves that you don’t have to compromise when growing autoflowering strains. This self-flowering variety delivers results that not only compete with photoperiod strains but often surpass them — all in just 58 to 63 days. With massive yield potential of up to 1.300 grams per outdoor plant and a whopping 29% THC content, Mac Dawg XXL Auto shatters expectations and is an absolute must-have for serious growers who want maximum results without any hassle or long waits.

 

From the very first hit, Mac Dawg XXL Auto’s terpene profile bursts into full intensity: notes of Kush and diesel blend with aromatic wood, fresh lemon, pine and a rich, exotic spiciness that lingers on the tongue. If you're into bold, old-school terpenes with a modern kick, this strain will quickly become a favorite.

 

The effect of Mac Dawg XXL Auto isn’t for beginners. At up to 29% THC, the high launches with an energizing, crystal-clear cerebral buzz — awake, focused and full of motivation. Soon after, though, the body kicks in: a warm, heavy sensation settles over you, grounding you gently and washing away any stress. Perfect for the second half of the day, unwinding after a long day or simply sinking into some music or a good movie.

 

During the first three weeks, Mac Dawg XXL Auto shows extremely vigorous growth and develops a dense, compact structure with many lateral branches. The internodes stay short, the leaves are broad, with thick, fleshy fingers. Indoors, it reaches a manageable height of up to 120 cm and, within its short life cycle of only 9 weeks, can deliver up to 650 g/m². Outdoors, plants grow up to 1.40 m tall and show off a compact OG structure with large, sticky buds. Under perfect conditions, they can yield up to 1.300 grams per plant. This is truly a top-tier autoflower that outperforms many photoperiod strains.