Mimosa Cake Auto by FastBuds – Fruity Autoflower with 24% THC & 550 g/m² Yield

Mimosa Cake Auto by FastBuds is a high-performance autoflower that delivers up to 550 grams per square meter of dense, trichome-covered buds in just 63 days, combining extreme potency with mouth-watering flavor and beginner-friendly growth.

Are You Still Settling for Weak, Flavorless Buds?

Too many autoflowers promise big yields but deliver bland smoke, weak effects, or plants that collapse under their own weight. You end up wasting time, space, and money on genetics that don’t live up to the hype—leaving you with mediocre harvests and zero bragging rights.

What If Your Next Grow Could Deliver Gourmet Flavor and Knockout Power—Without the Headaches?

Imagine harvesting fist-sized colas so frosty they look like they’ve been dipped in sugar, bursting with a tropical lemon-cake aroma that fills the room. Now imagine getting there without complex training, nutrient guesswork, or months of waiting. That’s the frustration of average autos versus the reality of a true elite strain.

Mimosa Cake Auto: Where Legendary Flavor Meets Effortless Yield

Mimosa Cake Auto crushes the compromise. With a sativa-dominant 60/40 ratio and THC levels hitting 24%, it delivers a clean, uplifting cerebral buzz paired with a soothing body relaxation—perfect for creative days or chill evenings. Its rapid 9-week flowering cycle and XL size (up to 1.30 m / 4.27 ft) make it a powerhouse for indoor and outdoor setups, while its robust structure handles LST and thrives in hot to moderate climates.

What This Strain Brings to Your Grow Room and Lifestyle

Mimosa Cake Auto isn’t just another autoflower—it’s a game-changer. You get commercial-grade yields without commercial-level effort. Whether you're a weekend grower or a seasoned extractor, this strain rewards you with dense, resinous buds ideal for smoking, vaping, or crafting premium concentrates. Its balanced high keeps you functional, not couch-locked, so you can enjoy peak moments without losing your groove.

Size, Speed, and Resin Production

Designed for maximum output in minimal time, this XL autoflower reaches 1.10–1.30 m (3.61–4.27 ft) and produces 450–550 g/m² (1.6–1.9 oz/ft²) indoors, with outdoor plants yielding 60–140 g per plant (2.1–4.9 oz). Ready in just 9 weeks from seed to harvest, it’s perfect for quick turnover and discreet grows.

• Type: autoflowering, feminized
• Genetics: Mimosa x Animal Cake cross
• Flowering time: 9 weeks (63 days)
• Height: 1.10–1.30 m (3.61–4.27 ft)
• Yield: 450–550 g/m² (1.6–1.9 oz/ft²) indoors
• THC: up to 24%, CBD
• Climate: hot to moderate, thrives outdoors
• Smell: very strong – use a carbon filter

Why Growers Keep Coming Back to Mimosa Cake Auto

• Massive resin production – ideal for hash and rosin makers
• Explosive fruity flavor – tastes like a lemon cake cocktail with earthy depth
• Beginner-tolerant – forgiving of minor mistakes, stable genetics
• High resistance to mold – thanks to open node structure and fast finish
• Perfect for LST – train early for even canopy and better light penetration
• Discreet start, massive finish – small seedling, giant harvest
• Day-and-night versatility – energizing yet calming, never overwhelming

Pro Tips to Maximize Your Harvest Without Wasting a Gram

Get the most out of Mimosa Cake Auto with smart, simple techniques that boost yield and quality. Support those heavy colas late in flowering, and time your flush right for a clean, smooth smoke.

• Use 18–20 hours of light daily—no dark period needed
• Start in final pot (18–27 L) to avoid transplant stress
• Apply LST early to control height and expose lower buds
• Support branches with soft ties or bamboo stakes in week 7–8
• Flush with plain water 7–10 days before harvest for smoother taste

Technical specifications

• Breeder / Brand: FastBuds
• Type: Autoflowering, feminized
• Dominance: Sativa 60% / Indica 40%
• Genetics: Mimosa × Animal Cake
• Total cycle: 63 days (9 weeks)
• Indoor yield: 450–550 g/m² (1.6–1.9 oz/ft²)
• Outdoor yield: 60–140 g/plant (2.1–4.9 oz)
• Indoor height: 1.10–1.30 m (3.61–4.27 ft)
• Outdoor height: 1.10–1.30 m (3.61–4.27 ft)
• Difficulty: Low to medium
• Structure: Tall main cola, bushy branching, medium internodal spacing
• Climate: Hot, moderate – tolerates heat well
• Resistance: High resistance to mold and pests
• Training: Suitable for LST, avoid topping
• Recommended pot: 18–27 L final pot
• Light: 18–20 h/day throughout cycle
• Temperature: 22–26 °C (veg), 20–25 °C (flowering)
• Humidity: 60–70% (seedling), 50–60% (veg), 40–50% (flowering)
• pH: 6.0–6.5 (soil), 5.8–6.2 (coco/hydro)
• Smell in grow: Very strong – carbon filter recommended
• THC: Up to 24%
• CBD:
• Aromatic profile: Limonene, myrcene, caryophyllene
• Flavour: Lemon, earthy, sweet floral, wild berry
• Effect: Balanced cerebral and body high, uplifting and relaxing

How to grow Mimosa Cake Auto

Maximize your Mimosa Cake Auto harvest with a simple, proven approach that balances speed, yield, and quality—perfect for both new and experienced growers.

Quick overview: Autoflower · FastBuds · 63-day cycle · low to medium difficulty · ideal for indoor/outdoor in hot to moderate climates.

Safe start: Germinate in a moist, dark environment at 22–25 °C. Transplant once the taproot is 1 cm long. For a faster start, Raziel Lite (Liquid rooting) boosts root development and reduces shock.

Stable seedling: Keep humidity at 60–70% and provide gentle light. Water lightly and ensure good drainage. An airy substrate like Coco Mix 50L promotes strong root growth and prevents overwatering.

Directed growth: Maintain 18–20 hours of light daily. Apply LST in week 2–3 to open the canopy. Avoid topping—autoflowers don’t recover well. Keep temperatures at 22–26 °C and humidity at 50–60%.

Flowering by stages: In weeks 4–6, reduce humidity to 40–50% and increase airflow. In weeks 7–8, support heavy colas with soft ties. At peak flowering, use HESI Phosphorus Plus to boost bud density and resin production.

Harvest, drying and curing: Harvest when 10–15% of trichomes turn amber for a balanced high. Flush 7–10 days before harvest. Dry at 18–22 °C and 50–60% RH for 7–10 days, then cure in jars for 2–4 weeks, burping daily.

Frequently Asked Questions

How long does Mimosa Cake Auto take to harvest?

From seed to harvest, Mimosa Cake Auto takes approximately 63 days (9 weeks), making it ideal for fast, successive grows.

Is Mimosa Cake Auto good for beginners?

Yes, it’s beginner-friendly thanks to its stable genetics, resistance to mold, and forgiving nature. Just avoid overwatering and aggressive pruning.

How much yield can I expect outdoors?

Outdoor plants typically produce 60–140 grams per plant (2.1–4.9 oz), depending on sunlight, nutrients, and climate.

Does it smell strongly during flowering?

Yes, it has a very strong, fruity aroma. We recommend using a carbon filter, especially for indoor grows.

Can I top or train this strain?

LST (low-stress training) is recommended and effective. Avoid topping or FIM, as autoflowers have limited recovery time.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve tested dozens of autoflowers, but Mimosa Cake Auto stands out. I grew it in a 20 L fabric pot under a 600W LED, 18/6 light cycle. From day one, it showed vigor—strong stem, healthy leaves. I did light LST at week 2, and by week 5, it had a wide, even canopy. The smell kicked in hard around week 6—like lemon cake batter in a bakery. I supported the main cola with bamboo, and it paid off: I harvested 510 g/m² of dense, frosty buds. The high is clean and motivating, not jittery. I’d grow this again in a heartbeat, especially for quick-turnaround commercial micro-grows. Pro tip: don’t skip the flush—it makes a huge difference in smoothness.