1 - Best Overall Strain at High Times Cannabis Cup 1994
1 - Best Sativa at High Times Cannabis Cup 1994
1 - Best Sativa at High Times Cannabis Cup 1990

Northern Lights 5 x Haze (Sensi Seeds)

Northern Lights #5 x Haze grows pretty tall, giving it the potential to produce "XXL" yields. Reared indoors, expect this 70% Sativa plant to flower for 65-75 days - outdoors you will achieve the best results in a sunny / Mediterranean climate. Northern Lights #5 x Haze produces huge, highly productive, uniform plants and is very easy to clone. Another Cannabis Cup winner by Sensi Seeds!

Genetics 70% sativa - 30% indica
Parents Northern Lights #5 x Haze
Flowering period 65-75 days
THC% High
CBD% Unknown
Yield (indoor) High
Height (indoor) Tall
Yield (outdoor) High
Height (outdoor) Tall
Harvest time (outdoor) Mid/end October
Available as Feminized & regular seeds
Seed bank Sensi Seeds
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Starting from € 150.00
3 seeds € 150.00
10 seeds € 150.00

Easy Germination

Easy Germination

Cannabis Propagator

Cannabis Propagator


Zativo caters to private customers only, and does not supply commercial or industrial growers with large amounts of cannabis seeds. If we have reason to suspect that the ordered seeds are destined for growing cannabis on a larger-than-private scale, we reserve the right to dismiss that specific order. 

1 - Best Overall Strain at High Times Cannabis Cup 1994
1 - Best Sativa at High Times Cannabis Cup 1994
1 - Best Sativa at High Times Cannabis Cup 1990

Northern Lights 5 x Haze: when two legends collide, dank happens

This legendary dank stands out from the crowd. Actually, that’s an understatement! Northern Lights 5 x Haze is so spectacular, it has won three 1st prizes during the 90’s at the High Times Cannabis Cup! Whenever a strain wins the 1st prize at the HTCC cup, it automatically solidifies its position on the worldwide weed map. This dank generates insane amounts of nugs, and the highs are incredible. Let’s check out what this sativa-dominant beast has to offer.


This 70% sativa and 30% indica strain derives from the notorious Northern Lights #5 genetics and the well-know, energetic Haze varieties. This strain has been around on the market for quite some time; cannabis veterans consider this cultivar a must in their ganja operations. The seeds come in feminized and regular format, giving the breeder a chance to create some high-class males for breeding purposes. Once the Northern Lights 5 x Haze has been cropped, cured, and toked, the highs induce something truly unique. The strong sativa sensations, combined with intense indica vibes, carry the consumer to the limits of the universe. The high potency is there, with an abundance of THC residing in the tasty buds. Novice smokers should take caution.


This strain becomes very tall - the Haze side really shines through in its length. Extra support is needed to carry the heavy nugs, otherwise, the branches might snap under the sheer weight of the resin-covered buds. The yields are crazy! One should make extra space in the curing area, to handle all the dank produced by Northern Lights 5 x Haze. The flowering period lasts around 9-11 weeks, which is surmountable considering her bountiful yields.

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