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Purple Caviar Feminized Seeds

Q: When should I switch to flowering under 12/12?

Flip at 4 to 6 weeks of veg depending on canopy size. Allow room for the 2 to 3 week stretch.

Q: What training works best for Purple Caviar?

Low stress training and topping yield a bushy canopy. Support branches before heavy bud set.

Q: How do I force purple coloration?

Lower night temperatures by 5 to 10 C during late flowering and avoid nitrogen excess. Genetics still determine final color.

Q: What nutrient schedule fits this strain?

Use a balanced veg feed then reduce nitrogen and raise phosphorus and potassium in flowering. Start bloom nutes at week 1 of flower.

Q: How do I prevent mold on dense buds?

Maintain 40 to 50 percent RH during late flowering, increase airflow, and remove interior foliage that traps moisture.

Q: When is best harvest time?

Harvest when trichomes are mostly cloudy with some amber for balanced effect. Check pistil color too.

Q: How should I cure Purple Caviar?

Dry slowly at 10 to 15 C and 50 percent RH. Jar and burse daily for two weeks, then store in cool dark conditions.

Q: Does this strain need extra staking?

Yes. Colas get dense and heavy. Use stakes or trellis to prevent branch breakage.

Q: What pests target this strain?

Spider mites and bud rot are common risks. Scout weekly and use biological controls or targeted treatments early.

Q: How long until harvest outdoors?

Outdoor harvest falls late season, typically late September to October in temperate zones. Watch trichomes for exact timing.

Purple Caviar Feminized Seeds by Captain Seeds - Indica-dominant purple strain with grape notes, dense buds, and a relaxing high.

Deep purple colas with grape taste
Consistent medium-high yields indoors and out
Easy training and strong resin production

Purple Caviar blends Granddaddy Purple and Blueberry traits into dense, purple-streaked colas. It delivers a strong THC punch and a calming body effect that eases into sleepiness. Growers report stable performance indoors and good outdoor yields in warm, temperate zones. Train plants early, control humidity, and follow a balanced bloom feed to maximize color, terpene retention, and resin production.

Purple Caviar Feminized Seeds Quick Facts

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

Property	Value	Description
Type	Indica-dominant hybrid	Purple Caviar is an indica-dominant hybrid with dense purple buds.
THC Content	20-24%	Expect 20 to 24 percent THC for a potent but controllable high.
CBD Content	<1%	CBD stays under 1 percent and does not counteract THC.
Grow Difficulty	Moderate	Difficulty is moderate. Start mild nutrients and increase from week 3 of veg. Monitor humidity to avoid mold on dense colas.
Flowering Time	8-9	Flowering takes 8 to 9 weeks indoors. Watch trichome color for final harvest timing.
Yield	Medium-high (450-550 g/m^2 indoor; 400-600 g/plant outdoor)	Indoor gardeners should target 450 to 550 g per square meter. Outdoor plants reach 400 to 600 g per plant in optimal climates.
Height	Medium (80-150 cm indoors; up to 180 cm outdoors)	Expect medium height indoors around 80 to 150 cm. Outdoor plants can stretch toward 180 cm and need branch support.
Environment	Indoor and outdoor	Purple Caviar performs well indoors under controlled light cycles and outdoors in long, warm seasons. Train early to shape a uniform canopy.
Effects	Relaxed, Euphoric, Sleepy	Effects start as a calm euphoria, move into deep relaxation, and can lead to sleepiness late in the session.
Flavor Profile	Grape, Berry, Earthy	The profile mixes grape and sweet berry over a faint earthy backbone.
Genetics	Granddaddy Purple x Blueberry	Genetics read Granddaddy Purple x Blueberry, which drives the purple hues and fruity terpenes.
Climate	Mediterranean to temperate	Grow in Mediterranean to temperate climates with warm days and cool nights to enhance color and terpene retention.

Frequently Asked Questions

Answers to Common Questions About Growing Purple Caviar Cannabis Seeds

When should I switch to flowering under 12/12?

What training works best for Purple Caviar?

How do I force purple coloration?

What nutrient schedule fits this strain?

How do I prevent mold on dense buds?

When is best harvest time?

How should I cure Purple Caviar?

Does this strain need extra staking?

What pests target this strain?

How long until harvest outdoors?

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Q: My buds never turn purple. Why?

A: Genetics determine purple potential. Lower night temps and reduce nitrogen in late flower to encourage color expression.