Auto Orange Bud by Dutch Passion – High-Yielding Citrus Autoflower with 20% THC

Auto Orange Bud by Dutch Passion is a high-potency autoflowering strain that brings the legendary Orange Bud genetics into a fast, reliable grow cycle — delivering dense, citrus-scented buds packed with THC in as little as 11 weeks from seed.

Is your grow space full of chaos and missed potential?

Are your plants stretching unpredictably, your yields inconsistent, and your harvests lacking that bold citrus punch you’re chasing? You’re not alone. Many growers stick with autoflowers for speed but settle for weak flavors, low resin, or finicky plants that demand constant attention.

What if your autoflower could be both fast AND exceptional?

Imagine skipping the stress of training, the fear of mold, and the disappointment of fluffy buds. Picture a plant that grows strong on its own, fills your room with zesty orange aromas, and rewards you with frosty, heavy colas — without needing expert techniques or perfect conditions. That’s the frustration of average autos versus the reality of a true champion.

Meet Auto Orange Bud — the citrus powerhouse that grows itself

Auto Orange Bud isn’t just another autoflower. It’s Dutch Passion’s refined evolution of their cup-winning Orange Bud, engineered to deliver maximum flavor, resin, and yield with minimal effort. From germination to harvest in 10–12 weeks, this sativa-dominant hybrid grows vigorously, develops thick colas, and coats them in a sticky layer of trichomes — all while flooding your grow room with that unmistakable orange perfume. It’s the rare auto that performs like a photoperiod, making it a top choice for both beginners and connoisseurs.

How your harvest transforms with Auto Orange Bud

From the moment it sprouts, Auto Orange Bud sets itself apart. It grows wide before stretching vertically, forming a Christmas tree structure that naturally supports multiple large colas. Indoors, it reaches 0.60–1.25 m (1.97–4.10 ft), filling your space with dense foliage and a citrusy scent that intensifies as flowering progresses. Outdoors, it thrives in sunny, dry climates, resisting heat and handling late-season humidity better than most. The result? Compact, rock-hard buds covered in orange pistils and a blizzard of trichomes — bag appeal that turns heads and potency that delivers.

What you’ll harvest from every plant

• Indoor yields of 400–500 g/m² (1.31–1.64 oz/ft²) under optimal conditions
• Outdoor harvests of 100 g/plant (3.53 oz/plant) or more in warm climates
• Buds rich in THC, averaging 15–20% with some phenotypes exceeding 20%
• Intense citrus aroma dominated by limonene, with notes of orange, tangerine, and tropical fruit
• Sativa-leaning high: euphoric, uplifting, and energizing at first, deepening into relaxed contentment
• Compact, dense bud structure with excellent calyx-to-leaf ratio — easy to trim and highly resinous

Steps to grow Auto Orange Bud like a pro

1. Start with a 20–30L airpot to support its vigorous growth — no need for topping or aggressive training.
2. Use a light, well-aerated soil mix like Alga Grow Plagron to fuel early development.
3. Provide 18–20 hours of light daily; this auto thrives under consistent photoperiods.
4. Water when the top inch of soil feels dry — it’s drought-tolerant but rewards consistent moisture.
5. Boost flowering with a PK additive like Mega PK Liquid during weeks 6–8 for denser buds.
6. Watch trichomes turn milky to amber; harvest around day 77–90 for peak potency.
7. Flush 7–10 days before harvest and cure buds slowly in glass jars to enhance flavor.

Advantages of growing Auto Orange Bud

• Stable, high-THC genetics with consistent performance across phenotypes
• Minimal maintenance — grows naturally without pruning or training
• Resistant to heat and performs well in Mediterranean and temperate climates
• Short life cycle: ready to harvest in just 10–12 weeks indoors
• Exceptional terpene profile — a true citrus explosion in every bud
• Ideal for stealth grows, balconies, or small indoor setups due to compact structure

Technical specifications

• Breeder / Brand: Dutch Passion
• Type: Autoflowering
• Dominance: Sativa-dominant hybrid
• Genetics: Orange Bud × Auto Daiquiri Lime
• Life cycle: 10–12 weeks (indoor), 12–15 weeks (outdoor)
• Indoor yield: 400–500 g/m² (1.31–1.64 oz/ft²)
• Outdoor yield: 100 g/plant (3.53 oz/plant)
• Indoor height: 0.60–1.25 m (1.97–4.10 ft)
• Outdoor height: 0.80–1.30 m (2.62–4.27 ft)
• Difficulty: Low
• Structure: Christmas tree, dense branching, medium internodal spacing
• Climate: Mediterranean, temperate, sunny and dry
• Resistance: Moderate resistance to heat and drought; watch for humidity in late flowering
• Training: Suitable for LST and supercropping; avoid topping
• Pot size: 20–30L recommended for maximum yield
• Light: 18–20h daily throughout the 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 during grow: High — strong citrus aroma; carbon filter recommended
• THC: 15–20% (some phenotypes >20%)
• CBD: Low (approx.
• Aromatic profile: Limonene, myrcene, pinene
• Flavour: Citrus (orange, tangerine), tropical fruit, slight sourness
• Effect: Euphoric, uplifting, energizing, with relaxing body buzz — ideal for daytime or social use

How to grow Auto Orange Bud successfully

Auto Orange Bud is beginner-friendly but rewards care with top-tier results.

Safe start:

• Germinate seeds in moist paper towels at 22–25 °C (71.6–77 °F)
• Transplant carefully when the taproot is 1–2 cm (0.4–0.8 in) long
• Use a light, airy soil mix to prevent overwatering
• Consider Natural Clone de Trabe to boost root development and reduce stress

Directed growth:

• Provide 18–20 hours of light daily from seed to harvest
• Water when the top layer of soil feels dry — avoid waterlogging
• Use organic nutrients like Easy Pack 100% NATURAL by Plagron for balanced feeding
• Apply LST gently if needed to control height and improve light penetration

Efficient flowering:

• Monitor humidity — keep below 50% to prevent mold
• Boost bud density with PK supplements in weeks 6–8
• Ensure good airflow to support resin production and prevent heat stress
• Harvest when trichomes turn mostly milky with some amber for balanced effects

Frequently Asked Questions

How long does Auto Orange Bud take to flower?

From seed to harvest, Auto Orange Bud takes 10–12 weeks indoors and 12–15 weeks outdoors. Flowering begins automatically and progresses steadily, with buds fattening up significantly in the final 3–4 weeks.

Is Auto Orange Bud good for beginners?

Yes, it’s ideal for beginners. It’s forgiving, grows vigorously, and doesn’t require advanced techniques. Just provide light, water, and nutrients — it’ll do the rest.

Does Auto Orange Bud smell strong during grow?

Yes, it has a very strong citrus aroma, especially in late flowering. A carbon filter is recommended for indoor grows to maintain discretion.

Can I grow Auto Orange Bud outdoors in a cold climate?

It performs best in warm, sunny climates. In colder regions, grow it during the hottest months and protect it from rain and frost. It’s heat-tolerant but not frost-resistant.

What’s the best way to maximize yield?

Use a 20–30L pot, provide strong light (LED or HPS), maintain optimal pH and EC, and add a PK booster during flowering. Avoid over-pruning — this auto thrives when left to grow naturally.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve grown dozens of autos, but Auto Orange Bud stands out. I planted it in a 25L airpot with a simple soil mix and gave it 20/4 lighting. No topping, no FIM — just light defoliation and steady feeding. By week 8, the room smelled like a citrus orchard. The buds were rock-hard, covered in trichomes, and tested at 19.8% THC. What surprised me most was the consistency — every plant performed almost identically. My only tip? Don’t rush the cure. Let it rest in jars for at least three weeks. The flavor deepens, the smoke smooths out, and the high becomes even more balanced. It’s not just a fast grow — it’s a premium experience.