Please note we're undergoing an upgrade and you may encounter issues with functionality, we're working to address all these issues and will be back to full functionality soon. To speak to our customer service team, please call +34 902 757 218
Please note we're undergoing an upgrade and you may encounter issues with functionality, we're working to address all these issues and will be back to full functionality soon. To speak to our customer service team, please call +34 902 757 218
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Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10
Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10
Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10
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Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10
Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10
Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10
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Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10Grand Daddy Purple Regular Seeds - 10-GDP-GDPOGR10
Grand Daddy Purple Regular Seeds - 10
Grand Daddy Purple Regular Seeds - 10
Grand Daddy Purple Regular Seeds - 10
Seeds

Grand Daddy Purple Regular Seeds - 10

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SKU: GDP-GDPOGR10
"This propriety "Royal Indica" strain whose puffy buds are usually dense, magnificent in their unreal color scheme, with an unmistakable smell, awesome taste and unbelievable potency are what makes it straight up uniquely ..... the real deal"

A collab built on mutant genetics...
Introducing Freaky Ryder Auto

Grow Today
Total
€108.00
1
  • In stock
  • Orders sent from the US
  • Tracked discreet delivery

Flowering Type

Photoperiod

Parental lines
Information not available
THC content
Information not available
CBD content
Information not available
Autoflowering seed to harvest time
Information not available
Yield indoor
Information not available
Plant size
Information not available

Suitable climates

Dry, Warm

Got a question about this strain? Ask growers in the Seedsman Community.

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From the breeder
"This propriety "Royal Indica" strain whose puffy buds are usually dense, magnificent in their unreal color scheme, with an unmistakable smell, awesome taste and unbelievable potency are what makes it straight up uniquely ..... the real deal"
Grand Daddy Genetics breeder notes
"This propriety "Royal Indica" strain whose puffy buds are usually dense, magnificent in their unreal color scheme, with an unmistakable smell, awesome taste and unbelievable potency are what makes it straight up uniquely ..... the real deal"

Grand Daddy Purple was founded and introduced into the Bay Area by Ken Estes in 2003. Soon after it's introduction the medical marijuana strain took the California Collective scene by storm.

The buds are a stunning deep purple which follow throughout except for the occasional eye stopping light neon green spots. With almost zero hairs on them, the crystal formations are outstanding. They really look like they were dipped and rolled in sparkling stardust.

Brand/breeder
Grand Daddy Genetics
Flowering type
Photoperiod
Sex
Regular
Suitable climates
Dry, Warm
SKU
GDP-GDPOGR10

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

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Grand Daddy Purple Regular Seeds - 10

€108.00
1