GreenParrot Seeds

Photoperiod

Photoperiodic or photoperiod cannabis plants are those that react to changes in their light cycle. In the wild, cannabis plants grow based on the period of light and darkness they receive. Typically, summers have more daylight compared to darkness, and the plants grow in the vegetative period as long as they receive more daylight. As seasonal changes occur, however, the days become shorter and nig

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Avg price for one seed

€8.07
+2% more then avg price

Catalog

Items 751 - 780 (Total 1405)

Yield
THC
Price
BEST SELLING
Critical + 2.0
Dinafem
Critical + 2.0
Critical + 2.0 is the revamped version of a strain considered a legendary icon in the cannabis industry. Critical + gained so much respect that the very name was enough to send her fans in a tizzy. E ...
Feminized Feminized
Harvest
0.3%
6-7 weeks 6-7 weeks
Mostly Indica Mostly Indica
Out of stock
Feminized
BEST SELLING
Jack 47
Sweet Seeds
Jack 47
Two mighty genetic lines were crossed in order to create this masterpiece. That’s major league players right here – AK47 and Jack Herer. Being a Sativa-dominant hybrid with some Indica traits, Jack 47 ...
Feminized Feminized
Harvest
1.6%
9.5 weeks 9.5 weeks
Mostly Sativa Mostly Sativa
Out of stock
Feminized
BEST SELLING
Y Griega
Medical Seeds
Y Griega
Plant’s growth begins with a dramatic force, and it is highly advisable to grow it in SCROG, because becomes more manageable. Unlike other sativas, this plant surprises us with a robust production ...
Feminized Feminized
Harvest
Medium
11 - 12 weeks 11 - 12 weeks
Mostly Sativa Mostly Sativa
Out of stock
Feminized
BEST SELLING
Pandora
Paradise Seeds
Pandora
Pandora is our novelty in automatic blooming varieties. No doubt currently the best automatic in the world. The automatic genes are preserved but other than that she is a real Indica variety along th ...
Feminized Feminized
Harvest
8-9 weeks 8-9 weeks
Indica Ruderalis Indica Ruderalis
Out of stock
Feminized
BEST SELLING
Satori
Mandala
Satori
In 2006 we introduced our new Satori. We have refined this strain genetically to produce an even more reliable and powerful cross that will delight your connoisseur heart. Satori is an exceptionally e ...
Regular Regular
Harvest
Medium
9 - 10 weeks 9 - 10 weeks
Sativa Indica Sativa Indica
Out of stock
Regular
BEST SELLING
Amherst Sour Diesel
Humboldt Seeds Organization
Amherst Sour Diesel
Amherst Sour Diesel is a strain produced by the famous Humboldt Seeds. Known for their penchant to create amazingly unique seeds, Amherst Sour Diesel will appeal and stimulate your senses much more th ...
Feminized Feminized
Harvest
0.1%
65 days 65 days
Mostly Sativa Mostly Sativa
Out of stock
Feminized
BEST SELLING
Wild Thailand
World of Seeds
Wild Thailand
World of Seeds couldn’t miss the chance to play with some Thai genetics. This particular variety is a pure-blooded Sativa from Thailand, to be more precise, from the Ko Chang islands. It’s one of the ...
Feminized Feminized
Harvest
Medium
75-90 days 75-90 days
Sativa Sativa
Out of stock
Feminized
BEST SELLING
Chocolate Mint OG
Humboldt Seeds Organization
Chocolate Mint OG
We merged two iconic super strains from the Northern California scene, the infamous OG with the ever classic Granddaddy Purple. Very vigorous growth during beginning stages makes for a quick turnover ...
Feminized Feminized
Harvest
Medium
55-65 days 55-65 days
Mostly Indica Mostly Indica
Out of stock
Feminized
BEST SELLING
Original Amnesia
Dinafem
Original Amnesia
The origins of Amnesia are shrouded in mystery, but what we know so far is that she’s the brainchild of a Dutch Breeder whose identity is unknown. Legend has it that the Original Amnesia was a produc ...
Feminized Feminized
Harvest
Medium
9 weeks 9 weeks
Mostly Sativa Mostly Sativa
Out of stock
Feminized
BEST SELLING
Moby Dick
Dinafem
Moby Dick
Dinafem Seeds Moby Dick is one of the strongest and very typical sativa. It is the result of crossing the 2 best clones of our Mother Plants, a sativa with an indica. Dinafem Seeds Moby Dick is our m ...
Feminized Feminized
Harvest
9 - 10 weeks 9 - 10 weeks
Mostly Sativa Mostly Sativa
Out of stock
Feminized
BEST SELLING
Cream Caramel
Sweet Seeds
Cream Caramel
Still don’t know which strain to choose? Try out our Indica powerhouse called Cream Caramel. These plants develop a bunch of incredibly large nugs that are covered with plenty of crystallic tric ...
Feminized Feminized
Harvest
1.6%
8 weeks 8 weeks
Indica Indica
Out of stock
Feminized
BEST SELLING
Alien VS Triangle F2
Mephisto Genetics
Alien VS Triangle F2
Alien VS Triangle was, at the beginning, a strain from the Limited Collection of Mephisto Genetics. But this universal strain, who got the best results so far in potency tests, was so popular that th ...
Feminized Feminized
Harvest
75 to 80 days 75 to 80 days
Sativa Indica Ruderalis Sativa Indica Ruderalis
Out of stock
Feminized
BEST SELLING
Super Lemon Haze
Green House Seeds
Super Lemon Haze
Another illustration of what the true Sativa strain should be. Tall plants (they reach the point 2 of meters easily, so pruning and trimming is important, so as the SOG/SCROG techniques) with tight, s ...
Feminized Feminized
Harvest
0.21%
9 - 10 weeks Indoor 9 - 10 weeks Indoor
Mostly Sativa Mostly Sativa
Out of stock
Feminized
BEST SELLING
Mazar
Dutch Passion
Mazar
Mazar or, alternatively, Mazar-i-Shariff is a phenomenal crossbred between Skunk x Afghani. The most talented breeders from Dutch Passion had been working on this strain for years, and the outcome was ...
Feminized Feminized
Harvest
Medium
8 - 9 weeks 8 - 9 weeks
Indica Indica
Out of stock
Feminized
BEST SELLING
Blueberry
Dutch Passion
Blueberry
Blueberry is nothing less than a legendary champion of the cannabis world. Its history goes back to 70s, but it’s still a fierce opponent for many modern strains. Blueberry’s secret was the fact, that ...
Feminized Feminized
Harvest
Medium
9 weeks 9 weeks
Mostly Indica Mostly Indica
Out of stock
Feminized
BEST SELLING
White Widow x Big Bud
Female Seeds
White Widow x Big Bud
A very popular cannabis strain with enormous yield and heavy stone. Expect enormous dripping from resin buds from this one. With the ‘knock-out’ White Widow Stone after 7-8 weeks of 12/12. Due to popu ...
Feminized Feminized
Harvest
Medium
7 weeks 7 weeks
Sativa Ruderalis Sativa Ruderalis
Out of stock
Feminized
BEST SELLING
2046
Medical Seeds
2046
Medical Seeds 2046 was selected for its incredible psychedelic power and its indisputable haze aroma. It is 100% pure haze. 2046 is the variety of our most powerful bank. Patience is needed to grow ...
Feminized Feminized
Harvest
Medium
16 - 17 weeks 16 - 17 weeks
Sativa Sativa
Out of stock
Feminized
BEST SELLING
OG Kush
Reserva Privada
OG Kush
The legends of legends is finally in seed form. The OG Kush, formally clone only, is now available for the masses! This amazing strain is the MOST demanded in the USA and gets the highest price across ...
Feminized Feminized
Harvest
Medium
8 - 9 weeks 8 - 9 weeks
Sativa Indica Sativa Indica
Out of stock
Feminized
BEST SELLING
Money Maker
Strain Hunters
Money Maker
Height: short plant (average internodal distance 5-7 cm). Support for the branches is recommended. Taste (burned): nutty, vegetal, spicy, fruity. Scent (unburned): berries, spices, kushy, roast ...
Feminized Feminized
Harvest
Medium
8 weeks 8 weeks
Mostly Indica Mostly Indica
Out of stock
Feminized
BEST SELLING
El Alquimista
Samsara Seeds
El Alquimista
El Alquimista is a willing horse that delivers an admirably sized yield in just 7 to 8 weeks of bloom! It’s high in both THC and CBD, so it’s going to be an excellent strain for anyone who enjoys Indi ...
Feminized Feminized
Harvest
Very high
7 - 8 weeks 7 - 8 weeks
Mostly Indica Mostly Indica
Out of stock
Feminized
BEST SELLING
Northern Lights
White Label
Northern Lights
White Label Northern Lights . The legendary Indica, now available as a feminised variety! To add freshness, vigour and stability, this NL hybrid was back-crossed with its original Afghani ancestor. T ...
Feminized Feminized
Harvest
Medium
6 - 7 weeks 6 - 7 weeks
Indica Indica
Out of stock
Feminized
BEST SELLING
White Russian (REG)
Serious Seeds
White Russian (REG)
White Russian by Serious Seeds are more than capable of yielding resin coated powerful buds. But watch out White Russian may look cute and pretty, but it’s a long lasting powerful high when smoked eno ...
Regular Regular
Harvest
8 - 9 weeks 8 - 9 weeks
Mostly Indica Mostly Indica
Out of stock
Regular
BEST SELLING
G13 Widow
Mr Nice
G13 Widow
The makeup of this plant is a round the world trip packed up into one plant – Afghan, South Indian, and Brazil all in one plant. The strain itself is a hybrid, Indica (G13) mixed with a Sativa ...
Regular Regular
Harvest
Medium
7 - 10 weeks 7 - 10 weeks
Mostly Indica Mostly Indica
Out of stock
Regular
BEST SELLING
Sugar Black Rose AUTO
Delicious Seeds
Sugar Black Rose AUTO
Sugar Black Rose Auto is one of the tastiest autoflowering strains in our catalogue and is the result of crossing Critical Bilbo Auto with 1998 Black Domina Auto. Indoors, she can be a relatively sho ...
Feminized Feminized
Harvest
Very high
6-7 weeks 6-7 weeks
Indica Ruderalis Indica Ruderalis
Out of stock
Feminized
BEST SELLING
Dark Devil Auto
Sweet Seeds
Dark Devil Auto
These feminized seeds produce 100% autoflowering plants that can outweigh even the most famous photoperiodic strains on the market. It is a beautifully colored Sativa/Indica variety, buds and leaves m ...
Feminized Feminized
Harvest
High
8½ weeks 8½ weeks
Sativa Indica Sativa Indica
Out of stock
Feminized
BEST SELLING
Candida 20%CBD
MM Genetics
Candida 20%CBD
We’re happy to present to you the all new Candida (CD-1), the High-CBD, low-THC strain by MM Genetics. The ratio is around CBD 20:1 THC, meaning an average of around 11-20% CBD and less than 0.5% THC, ...
Feminized Feminized
Harvest
18%
9 Weeks 9 Weeks
Sativa Indica Sativa Indica
Out of stock
Feminized
BEST SELLING
Big Bang
Green House Seeds
Big Bang
You have probably heard of the “Big Bang” theory before. The entire universe was formed after a huge boom, and that’s how stars and planets were born. And this big bang will produce a parallel univers ...
Feminized Feminized
Harvest
0.12%
8-9 weeeks 8-9 weeeks
Mostly Indica Mostly Indica
Out of stock
Feminized
BEST SELLING
Magnum (FEM)
Buddha Seeds
Magnum (FEM)
Magnum is a really powerful auto hybrid– a three-way cross between the varieties of the most powerful and productive seeds. These cannabis seeds are fast growing and vigorous, with many branches and b ...
Feminized Feminized
Harvest
Medium
10 weeks 10 weeks
Sativa Indica Sativa Indica
Out of stock
Feminized
BEST SELLING
Sour Stomper
Mephisto Genetics
Sour Stomper
Sour Stomper is the ideal variety for extraction from Mephisto Genetins. From early to middle flowering a sweet red grape smell is very vivid, this develops during flowering and becomes more strong ...
Feminized Feminized
Harvest
60 to 65 days 60 to 65 days
Sativa Indica Ruderalis Sativa Indica Ruderalis
Out of stock
Feminized
BEST SELLING
Moby Dick
Green House Seeds
Moby Dick
The famous strain from Spain, Moby dick is the result of the combination of a Indica-dominant strain “White Widow” and the Sativa “Haze”. The result is a 50-50 hybrid providing cerebral stimulation ac ...
Feminized Feminized
Harvest
Medium
9 weeks 9 weeks
Sativa Indica Sativa Indica
Out of stock
Feminized
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Photoperiod Cannabis Seeds

Photoperiodic or photoperiod cannabis plants are those that react to changes in their light cycle. In the wild, cannabis plants grow based on the period of light and darkness they receive. Typically, summers have more daylight compared to darkness, and the plants grow in the vegetative period as long as they receive more daylight. As seasonal changes occur, however, the days become shorter and nights are longer. At this stage, the plants realize that it’s the beginning to an end to their lifecycle, and they try their best to reproduce much before winter begins. Simply put, the flowering period is triggered due to alterations in the light cycle. In this category, you’ll find photoperiod cannabis seeds or strains that continue to vegetate as long as they receive more than 12 hours of light. This applies to both male and female cannabis plants. In this category, you’ll find both regular and feminized seeds. When grown outdoors, they must be planted at the very beginning of summer so that they have enough time to grow. Depending on the latitude, outdoors growers plant the seeds during summer to encourage growth until the nights become longer. But, since every grower cannot grow cannabis plants outdoors, they supply the plants with artificial light indoors. As long as they mimic the natural light cycle, the plants grow happily. It’s to be noted that these photoperiod cannabis plants will vegetate indefinitely as long as they more than 12 hours of light. Most growers follow an 18/6 cycle (18 hours of light and 6 hours of darkness) during the vegetative period, but when they want the plants to flower, they switch to a 12/12 cycle where the plants receive 12 hours of light and 12 hours of darkness. Once the grower is satisfied with the growth, he can force the plant to flower by manipulating the cycle..