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Hash Plant is a QCS original: our own classic indica bred from Northern Lights × Afghani, made in Quebec — 13 to 19% THC, a dank, hashy flavour and a relaxed, euphoric, sleepy effect that suits the evening. This Hash Plant strain review covers the genetics, THC, effects, flowering time and yield, straight from the breeder that created it, together with what customers have written about it, including how big the plants can get.
Hash Plant at a glance
| Genetics | Northern Lights × Afghani indica |
| Type | Indica |
| THC | 13 to 19% |
| Flowering time | 7 to 9 weeks indoors |
| Outdoor harvest | Early to mid-October |
| Yield | About 500 g/m² indoors, about 600 g per plant outdoors |
| Flavour | Dank and hashy |
| Effect | Relaxed, euphoric and sleepy |
| Grow level | Easy to moderate |
| Pack | 5 feminized seeds |
| Breeder | Quebec Cannabis Seeds (original QCS genetics) |
What is the Hash Plant strain?
Hash Plant is a classic indica that we bred in Quebec from Northern Lights and Afghani indica, two lines known for potency and resilience. It comes only from Quebec Cannabis Seeds. If you searched for “hash plant weed” or “Afghani hash plant seeds”, this is the QCS original. Strain names are not protected, so listings on other sites can describe different plants; everything on this page describes ours.
Is Hash Plant indica or sativa?
It is an indica, true to its Northern Lights and Afghani parents. For more on what to expect from an indica, see what indica does to you.
Smell and flavour: dank and hashy
Hash Plant tastes dank and hashy, true to its Afghani and Northern Lights heritage. One grower who tried it said it was good to smoke.
Appearance: frosty, dense buds
Hash Plant makes dense, resin-heavy flowers with orange hairs and dark green leaves, as in the photo below. One grower called it a beautiful plant with nice production.
Hash Plant effects
The effect is relaxed, euphoric and sleepy, which is why it suits the evening. As always, how a strain feels depends on the person, the dose and how it was grown.
How strong is Hash Plant? THC content
Hash Plant has 13 to 19% THC, depending on the growing conditions. That range sits below our high-THC strains, which makes it a gentler indica.
Growing Hash Plant: flowering time and yield
Hash Plant is rated easy to moderate. Indoors it flowers in 7 to 9 weeks and gives around 500 g/m². Outdoors it is typically ready in early to mid-October, with about 600 g per plant in a temperate climate. Those are ranges, not promises. No strain is ever fully mould resistant, and dense buds hold moisture, so keep plants open and check the flowers often in a wet autumn. Our guide to the best outdoor strains for Quebec’s short season goes deeper, and our beginner seeds guide helps if this is your first grow.
Indoor is measured per m², outdoor per plant — the two figures aren’t directly comparable.
What customers report
We would rather give you the whole picture. Hash Plant has three reviews on its product page — one five-star and two four-star, an average of 4.3 out of 5 — plus one from a customer of our sister site, Toronto Cannabis Seeds, which sells the same genetics. That is a small sample, so treat it as a signal rather than proof.
- Size and yield outdoors: one grower called it the biggest outdoor plant they have ever grown, an easy pound-plus at 9 feet tall, grown in a 3-foot-wide hole a foot and a half deep. They had to stake it because the buds were so large, saw no bugs, pinched it twice and left it until after the first frost. Another reported 600 g outdoors.
- Production and quality: a grower who has popped just one seed so far got a good phenotype, and called it by far their biggest producer. They described a beautiful plant that is good to smoke and said they do not regret the choice.
- Germination and service: a customer of Toronto Cannabis Seeds started five seeds and had four sprout within 16 hours, with the fifth expected soon, and praised the service.
- What to plan for: big plants need room and support. The grower who staked theirs and the one who dug a large planting hole are both telling you the same thing.
Is Hash Plant right for you?
If you want a classic, resin-heavy indica with a dank, hashy flavour, a relaxed and sleepy evening effect, 13 to 19% THC and good outdoor yields, Hash Plant is a strong choice at easy-to-moderate difficulty.
Hash Plant: frequently asked questions
What is the Hash Plant strain?
Hash Plant is a classic indica from Quebec Cannabis Seeds, bred from Northern Lights × Afghani. It has 13 to 19% THC, a dank, hashy flavour and a relaxed, euphoric, sleepy effect.
Is Hash Plant indica or sativa?
Hash Plant is an indica, bred from Northern Lights and Afghani indica.
What are the parents of Hash Plant?
Northern Lights and Afghani indica. It is original QCS genetics, bred in Quebec.
How strong is Hash Plant?
13 to 19% THC, depending on the growing conditions. Effects vary with the person, the dose and how the plant was grown.
What are the effects of Hash Plant weed?
Relaxed, euphoric and sleepy, which is why it suits the evening.
How long does Hash Plant take to flower?
7 to 9 weeks indoors. Outdoors it is typically ready in early to mid-October.
How much does Hash Plant yield?
Around 500 g/m² indoors and about 600 g per plant outdoors in a temperate climate, as ranges rather than promises. One outdoor grower reported an easy pound-plus from a 9-foot plant.
Is Hash Plant easy to grow?
It is rated easy to moderate. Big outdoor plants can get heavy: one grower staked theirs because the buds were so large.
Where can I buy Hash Plant seeds in Canada?
Hash Plant feminized seeds are sold at Quebec Cannabis Seeds, which ships across Canada and the USA. It is a QCS original, so genuine seeds come only from us. See the product page for the current price.
