American Beauty Feminized Seeds by Dr Underground – 50/50 Hybrid with Explosive Grapefruit & Candy Aroma

American Beauty feminized seeds by Dr Underground give you a legendary 50% sativa / 50% indica hybrid that hits hard in flavor, effect, and yield—without demanding expert skills.

Are you still stuck with boring, one-note strains?

Too many growers settle for genetics that only shine in one area: either the high’s too heavy, the taste is flat, or the plant’s a pain to manage. You end up juggling multiple varieties just to cover all your needs.

That limited approach costs you time, space, and top-tier results

Running different strains means more variables, more mistakes, and more stress. You’re overcomplicating your grow when what you really want is one standout performer—something that delivers gourmet flavor, knockout potency, and solid yields, whether you're in a grow tent or under the sun.

American Beauty is your all-in-one upgrade: gourmet flavor, balanced high, and serious yield

This isn’t just another photoperiod hybrid—it’s a reimagined classic, reborn with explosive aromas and bulletproof resilience. With American Beauty, you get a plant that thrives indoors and outdoors, finishes fast (56–63 days), and produces up to 900 g/m² of dense, resin-coated buds. Whether you're chasing daytime clarity or nighttime calm, this strain adapts to your rhythm.

Indoor powerhouse: control, density, and explosive flavor

Inside, American Beauty shows off its precision engineering. It stretches about 38% at flowering onset, going from 76 cm (29.92 in) to a manageable 105 cm (3.44 ft), making it perfect for SCROG or SOG setups. The buds pack tight, with a near-perfect bud-to-leaf ratio—less trimming, more smoking. You’ll notice the smell kicks in early: think ripe blackberry, tangy grapefruit, and a hint of tropical pineapple. When cured right, it develops a perfumy, candy-like depth that lingers on the palate. For best results, keep your environment stable and feed it well—this strain loves nutrients and rewards generosity. Pair it with Top Crop Autoflowering Fertilizer Pack for strong early development, even though it’s photoperiod—its vigor responds similarly to high-performance feeding.

Outdoor champion: big yields and bold resistance

Outside, this strain flexes its commercial-grade potential. Expect single plants to hit up to 1.2 kg (2.65 lb) in a good season, finishing by early October in the northern hemisphere. It’s naturally resistant to mold and pests, handles slight over- or under-feeding, and laughs off minor climate swings. The long, strong side branches hold up heavy colas, especially when guided with low-stress training. Because it grows lanky and fast, give it space—don’t crowd the pots. In humid areas, a carbon filter helps manage the strong aroma during late flowering. For root resilience in soil, consider adding Mygal (Mycorrhizal gel) at transplant to lock in moisture and boost nutrient uptake.

How to choose the best setup for you

Not sure if indoor or outdoor suits your style? Here’s how to decide:

• If you want full control and stealth, go indoor.
• If you love big yields and natural sun, go outdoor.
• If you’re short on space but want high output, use SCROG.
• If you’re a beginner, start outdoor—its resilience forgives mistakes.
• If you’re chasing flavor precision, indoor gives you more environmental control.

Advantages and benefits that show up in every case

• Yields up to 900 g/m² (2.65 lb/ft²) indoors or 1.2 kg (2.65 lb) per plant outdoors
• Finishes in just 56–63 days—faster than most 50/50 hybrids
• Explosive aroma: grapefruit, blackberry, and pineapple with a synthetic candy twist
• Resilient to mold, pests, and nutrient swings—great for beginners and experts
• Produces thick, compact buds with minimal leaf material—less trimming, more value
• Delivers a strong, long-lasting effect with slow tolerance buildup
• Suitable for SCROG, LST, and topping—responds well to training

Technical specifications

• Breeder / Brand: Dr Underground
• Type: Feminized
• Dominance: 50% Sativa / 50% Indica
• Genetics: Plushberry x Plusheberry (descendant of Cinderella 99 and Black Cherry Soda)
• Flowering time (indoor): 56–63 days
• Outdoor harvest: Early October (Northern Hemisphere)
• Height (indoor): 0.76–1.05 m (2.49–3.44 ft)
• Height (outdoor): 1.0–1.3 m (3.28–4.27 ft) approx.
• Yield (indoor): 500–900 g/m² (1.76–3.17 oz/ft²)
• Yield (outdoor): Up to 1.2 kg/plant (2.65 lb/plant)
• Difficulty: Low to medium
• Structure: Lanky, vigorous, with extremely long and strong side branches
• Training: Excellent for SCROG, LST, topping, and FIM
• Resistance: High resistance to mold, pests, and nutrient imbalances
• Smell during grow: High—carbon filter recommended in late flowering
• THC: approx. 18–22%
• CBD: approx. 0.5–1%
• Aromatic profile: Limonene, myrcene, pinene—dominant citrus and berry notes
• Flavor: Blackberry, pineapple, grapefruit, sweet candy
• Effect: Energetic, exhilarating, appetizing—evolves into a relaxing body stone

How to grow American Beauty feminized seeds

Get the most from your American Beauty plants with this expert-backed grow guide.

Quick overview

Feminized photoperiod hybrid from Dr Underground—vigorous, mold-resistant, and high-yielding in 56–63 days.

• Type: Photoperiod feminized
• Cycle: 56–63 days flowering
• Difficulty: Low to medium
• Ideal for: Indoor SCROG, outdoor sun, beginner to pro
• Max yield: 900 g/m² or 1.2 kg/plant

Safe start

Launch strong with solid germination and early root protection.

• Germinate at 22–25 °C with high humidity
• Transplant when radicle reaches ~1 cm (0.39 in)
• Use airy, well-draining soil
• Add Mygal (Mycorrhizal gel) to prevent root stress
• Keep lights at safe distance (LED: 40–50 cm / 15.75–19.69 in)

Directed growth

Shape your plant early for maximum light exposure and bud sites.

• Use 18/6 light cycle in veg
• Apply low-stress training (LST) in week 2–3
• Top or FIM to increase branching
• Feed moderately—this strain loves nutrients but avoid burn
• Upgrade to final pot early (11–20 L depending on space)

Efficient flowering

Switch to 12/12 and support heavy bud development.

• Change to 12/12 light cycle to trigger flowering
• Expect 38% stretch—plan for vertical space
• Lower humidity to 40–50% in mid-flower
• Boost with bloom stimulants like Top Crop Fertilizer Pack Professional
• Support heavy branches with stakes or netting

Harvest and refinement

Time it right for your preferred effect and maximum flavor.

• Harvest when trichomes are mostly milky with slight amber
• Flush 7–10 days before harvest
• Dry at 18–22 °C (64.4–71.6 °F) and 50–60% RH
• Cure in glass jars for 2–4 weeks, burping daily
• Store in cool, dark place for long-term freshness

Frequently Asked Questions

Is American Beauty good for beginners?

Yes. It’s forgiving of minor mistakes, resistant to mold and pests, and grows vigorously with basic care.

Does it smell strong during flowering?

Yes, very. It releases intense grapefruit and candy aromas—use a carbon filter if growing indoors for discretion.

Can I grow it in a small tent?

Absolutely. Just use LST or SCROG to manage height and spread. It adapts well to confined spaces.

What’s the best fertilizer for American Beauty?

It responds well to rich feeding. We recommend Top Crop Fertilizer Pack Professional for peak flowering performance.

Does it preflower early?

Slightly. If plants become rootbound, they may start flowering early—so avoid keeping mother plants too long in small pots.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve grown American Beauty twice—once indoors under LEDs, once outdoors in my Mediterranean garden. The indoor run gave me tighter control over flavor, with that grapefruit-candy punch coming through loud and clear. Outdoors, the yield was insane—over a kilo per plant, thick with resin. I preferred the sativa-dominant pheno: faster finish (52 days), more energetic high, and a smell that filled the whole yard. I topped both plants early and ran SCROG indoors—it maximized light exposure and turned side branches into monster colas. My only tip? Don’t skimp on nutrients. This strain eats food and rewards you with density. If you’re looking for one strain that does it all—flavor, yield, resilience—this is it.