Mandala Seeds

Greenhouse Seeds

Genetics: Swiss sativa, Swiss indica

Effect: Strong high, with a clearside and a more introspective one. Very particular taste, sweet and complex.

Flowering indoor: 9 weeks will deliver the most amount of resin. Commercial growers harvest in 8 weeks. Yield between 500 and 700 gr/sqm.

Flowering outdoor: will finish by early October in the Northern hemisphere, or by mid May in the Southern. Mold resistant strain. Yield up to 800 gr/plant.

Greenhouse Seeds

Genetics: Haze, Laos. 

Effect: euphoric high, very social and creative. One of the fruitiest and sweetest between the sativas.

Flowering indoor: 10-11 weeks with a yield of 500-700 gr/sqm. Very short sativa, ideal for indoor growers!

Flowering outdoor: will finish by mid October in the Northern hemisphere, or by mid May in the Southern. Yield up to 1000 gr/plant.

Greenhouse Seeds

Genetics: Skunk, Northern Light, El Niño.

Effect: very known for its medicinal properties, it is sold in the Dutch pharmacies as prescription medicine. Relaxing and calming effect.  

Flowering indoor: 9 weeks will guarantee the full range of cannabinoids. Commercially ready in 8 weeks. Yield up to 800 gr/sqm. Very good on SOG and ScrOG systems.

Flowering outdoor: ready at the beginning of October in the Northern hemisphere and in April in the Southern one. Yield up to 1000 gr/plant.

Dutch Passion

The genetics of Brainstorm were introduced in our seedcollection in 1996. The strain has been updated for the second time in 2006 by selecting a premium clone from the original seed stock. Through this premium clone the “Brainstorm” feminized seedline is produced. Brainstorm is a sturdy plant with the power and yield of the famous Northern Lights #5, hybridized with potent 100% Haze genetics. Brainstorm has a solid, strong long lasting "high", combined with a well balanced, soft smoking experience. Good for bumper harvests. A perfect variety to select clones from.

Flowering period: 7-9 weeks

Greenhouse Seeds

Genetics: Super Skunk, Brazilian and South Indian.

Effect: Seductive stoned feeling that has the strength of jaws.... red eyes and soft knees!

Flowering indoor: will be ready in 50 days with a yield of 500 to 800 gr/sqm.

Flowering outdoor: finishes in the Northern emisphere by end September, while in the Southern hemisphere it will be ready by March/April.

Greenhouse Seeds

Genetics: Nepalese and North Indian.

Effect: A very creative high! Good for inspiration, meditation, pain relief and for arts & craft.

Flowering indoor: Indoor: 8 to 9 weeks. It yields 450 to 600 gr/sqm.
Flowering outdoor: expect it to be finished by the end of Sepember in the Northern hemisphere and by May in Southern hemisphere. Massive yield and good quality. Recommended for outdoor.

Barney's Farm

The best Sativa’s are worth waiting for, and Honey B is no exception. The longer flowering time allows the buds to fill out and mature fully. The intense high of this sativa is racy and clear and has a fruity sweet taste. This plant stretches during flowering. Yields are enormous.

Type: Sativa

Genetics: Confidential Farm info

Yield: Optimum indoor. 650 gr/m2

Indoor Height: 80- 90 cm

Indoor flowering time: 85 to 95 days

Outdoor harvest time: End of October

Greenhouse Seeds

Genetics: Haze, Red Skunk

Effect: Strong on the body and mind, long lasting.

Flowering indoor: 8 weeks 

Flowering outdoor: finishes end of October (Europe)

Greenhouse Seeds

Genetics: OG Kush x Super Silver Haze 

Effect: stoned, physical, almost couch-locking. 

Flowering indoor: 8-9 weeks.

Flowering outdoor: ripe mid October (Europe).

Greenhouse Seeds

Genetics: OG Kush x Grape

Effect: slow at first, creepy, but very heavy and long lasting.

Flowering indoor: 9 weeks.

Flowering outdoor: ripe at the end of October (Europe).

Greenhouse Seeds

We decided to cross the original Trainwreck with original Kush, and the result is impressive to say the least. After careful selection, we are introducing the perfect balance between these two famous strains: the K-Train. It is a very powerful indica strain, easy to grow and with a strong metabolism. With all the plant characteristics of the Kush and the typical oversized calyx and bud structure of the Trainwreck. The structure of the plant is mid-sized and bushy, with thick round leaves and strong stalks. The K-Train has a flowering time of 9 weeks, and it’s suitable for indoor and outdoor. It can manage high EC levels. The flavor is very kushy, sweet and earthy, with moss and musk background. The effect strong on the muscles, quite narcotic as well. It is a long lasting ride, very stoned.

Genetics: Trainwreck - Kush

Effect: a true indica, heavy and long lasting

Flowering indoor: 9 weeks

Flowering outdoor: ripe at the end of October (Europe) 

Greenhouse Seeds

Genetics: Old school Skunk, from the Amsterdam underground.

Effect:  smooth citrus flavor, complex effect, well balanced and long-lasting..

Flowering indoor:  8 weeks, but an extra week will increase dramatically terpens content in the resin, resulting in a much richer flavor. Production up to 600 grams per square meter.

Flowering outdoor: ready beginning October, good resistance to botrytis. Production up to 800 grams per plant.