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Grape Mountain Feminized Autoflowering Seeds

Q: How long to flower indoors?

Flowering spans 8 to 9 weeks indoors. Monitor trichomes from week 7 for timing.

Q: What yield is typical?

Indoor yields 450-550 g/m2 with SCROG and good light. Outdoor plants reach 40-500 g per plant depending on size.

Q: Which nutrients work best?

Use moderate nitrogen in veg. Shift to higher phosphorus and potassium during bloom. Maintain stable micronutrients.

Q: How to train Grape Mountain?

Start LST and topping in early veg. Move to SCROG or supported colas before stretch.

Q: Does it develop purple buds?

Yes. Cooler night temps below 18C late flower intensify purple anthocyanins.

Q: What pH targets should I use?

Hydro: 5.8-6.3. Soil: 6.0-6.8. Check pH after feeding and correct before the next water.

Q: How to avoid mold on dense buds?

Open the canopy, keep late-flower RH under 50 percent, and maintain strong airflow around colas.

Q: Is this strain beginner friendly?

Moderate difficulty. Beginners who train and control humidity will succeed.

Q: When should I flush before harvest?

Flush with plain water 7 to 10 days before harvest to clear excess salts.

Q: What are smoke effects?

Onset brings calm and mild uplift, followed by appetite stimulation. Best for evening sessions.

Grape Mountain Feminized Autoflowering Seeds by Captain Seeds - Indica-dominant hybrid with grape aroma, purple hues, and high resin.

Grape aroma in flower
High yields by week nine
Purple buds with resin

Grape Mountain produces grape-forward terpenes and dense, resinous buds. Plants show medium height and reliable branching. You should train early and control humidity to protect dense colas. Flowering runs 8 to 9 weeks. This strain suits indoor tents and temperate outdoor grows.

Grape Mountain Feminized Autoflowering Seeds Quick Facts

All the essential strain details at a glance for growers and users.

Property	Value	Description
Type	Indica-dominant hybrid	Grape Mountain is an indica-dominant hybrid with stable flower structure.
THC Content	18-24%	THC typically ranges 18-24% across phenotypes.
CBD Content	0.2-0.8%	CBD levels remain low at 0.2-0.8%.
Grow Difficulty	Moderate	Difficulty is moderate. Train early and follow a steady NPK schedule.
Flowering Time	8-9	Flowering takes 8-9 weeks indoors.
Yield	High (450-550 g/m2 indoor; 40-500 g/plant outdoor)	Expect 450-550 g/m2 indoors and 40-500 g per plant outdoors under good care.
Height	Medium (80-140 cm)	Plants reach 80-140 cm with average stretch during flower.
Environment	Indoor/Outdoor	Performs indoors and outdoors. Support heavy colas outdoors.
Effects	Relaxation, Mild euphoria, Appetite stimulation	Delivers relaxation, mild euphoria, and appetite stimulation.
Flavor Profile	Grape, Earthy, Pine	Shows grape top notes with earthy and pine undertones.
Genetics	Grape Ape x Mountain Kush	Lineage reads Grape Ape x Mountain Kush for sweet terpenes and resin.
Climate	Temperate to Mediterranean	Prefers temperate to Mediterranean climates with a dry finish before harvest.

Frequently Asked Questions

Answers to Common Questions About Growing Grape Mountain Cannabis Seeds

How long to flower indoors?

What yield is typical?

Which nutrients work best?

How to train Grape Mountain?

Does it develop purple buds?

What pH targets should I use?

How to avoid mold on dense buds?

Is this strain beginner friendly?

When should I flush before harvest?

What are smoke effects?

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