Wham Boom Auto – Female Seeds (Feminised)


A fast-finishing 50/50 autoflower delivering vanilla–nut sweetness with a lemon twist, balanced effects, and THC levels reaching 31%.


Introduction:

Wham Boom Auto is the rapid, compact version of its photoperiod parent, crafted for growers who want speed without sacrificing flavour, potency, or balance. Combining equal parts Indica and Sativa, this autoflower delivers an uplifting yet soothing experience wrapped in a vibrant, dessert-like flavour profile. With high potency and an effortless grow cycle, it’s an ideal pick for both beginners and seasoned cultivators seeking fast, premium results.


Strain Information:

Strain Name: Wham Boom Auto

Breeder: Female Seeds

Lineage: (Wham x RS54) x Ruderalis

Genetics: Indica / Sativa (50% Indica, 50% Sativa)

Seed Type: Feminised

Flowering Type: Autoflowering

Flowering Time: 9–10 Weeks

Effect: Relaxing, energetic lift

Aroma: Vanilla, nuts, lemon

Taste: Vanilla, nuts, lemon

Height: Indoors 70–100cm, Outdoors 80–120cm

Yield: Indoors 550 g/m², Outdoors 300 g/plant


Strain Description:

Wham Boom Auto provides a balanced hybrid experience with impressive power for an autoflower. With THC levels at 31%, it offers a fast-acting cerebral rush followed by a smooth, calming body relaxation. The buds are dense, resinous, and aromatic, delivering a profile rich in vanilla, nutty sweetness, and a citrus edge. Compact yet productive, this strain produces premium-quality flowers coated in thick trichomes and maintains excellent structure throughout its rapid development.


Growing Information:

Thanks to its autoflowering genetics, Wham Boom Auto completes its entire life cycle in just 9–10 weeks from seed. Indoors, it thrives in small or medium spaces and responds well to gentle training such as LST. Outdoors, it stays discreet and manageable while still producing robust yields. With indoor outputs up to 550 g/m² and outdoor yields reaching 300 g per plant, it offers exceptional productivity for such a fast cultivar. Its resilience, compact size, and quick turnaround make it an ideal strain for growers seeking efficiency without compromising quality.


Flavour and Aromas:

Expect a layered and expressive flavour profile. Wham Boom Auto blends creamy vanilla and nutty sweetness with a refreshing lemon lift. The aroma mirrors the taste, creating a fragrant experience that is both comforting and invigorating. Its smooth, dessert-like qualities make each inhale satisfying and memorable.


Strain Lineage:

The combination of Wham and RS54 brings balanced hybrid effects, resin production, and rich flavour, while the addition of Ruderalis introduces autoflowering traits and rapid development. This lineage maintains the potency and taste of the original WHAM BOOM while delivering the convenience and speed of modern autos.


Effects:

Wham Boom Auto offers an energising yet calming experience. The initial uplift sparks clarity and motivation, gradually easing into a pleasant physical relaxation. Its versatile hybrid balance makes it suitable for daytime enjoyment or evening wind-downs, depending on the user’s pace and setting.


Strain Summary:

Wham Boom Auto is a high-performing autoflower for those who want strong effects, fast turnaround, and delicious flavour in a compact plant. With its vanilla–nut sweetness, lemon brightness, and balanced hybrid nature, it delivers a celebratory experience in every session and every harvest.


Disclaimer: All seeds sold at Breeders Collective are strictly intended as souvenirs and for preservation purposes. We do not condone or encourage illegal activity. Please ensure you understand and comply with your local laws regarding cannabis seeds and cultivation.