Black Muffin F1 Fast Version seeds by Sweet Seeds

Sweet Seeds

5/5 (2)

Black Muffin F1 Fast Version seeds by Sweet Seeds

Feminized Cannabis Seeds | Indica | THC content >20% | Yield XXL

Sweet Seeds

5/5 (2)

Characteristics

Flowering Time

6 - 8 weeks

Height

medium ▷▷▷ average stretch

Genotype

mostly indica

Seed Type

photoperiod, feminized

Yield

extra large ▷▷▷ over 600g per m²

Growth Area

indoor,
warm outdoor climate,
temperate outdoor climate,
cool outdoor climate

THC Level

over 20%

LED optimised Strains

yes

Genetics

Red Hot Cookies x Black Lemon Auto

Beginner

Suitable for beginners.

Black Muffin F1 Fast Version | Sweet Seeds

Black Muffin F1 Fast Version by Sweet Seeds is a first generation (F1) cross bred from an elite photoperiod clone of Red Hot Cookies and the autoflower Black Lemon Auto. The result is an ultra-fast flowering, photoperiod strain that will be the star of any grow room with its reddish and purple buds.

On top of that, this F1 Version hybrid promises enormous yields of up to 600 grams per square meter after a shortened flowering time of just 7 weeks, as well as an impressive THC level of up to 25%. These fantastic properties are completed by a sweet and sour aroma reminiscent of an exciting mix of lemons, mandarins and red berries.

25% THC level, balanced and invigorating effect

The effect of this weed is characterized by balanced effects with a slight indica tendency that can bring even experienced users to their knees with a THC level of up to 25%. At the beginning of the high, a stimulated state of mind creates an exuberant mood that provides the perfect breeding ground for absurd conversations and lots of laughs with friends. This weed is also said to stimulate the imagination and increase creativity. But the calming effects of this fast-flowering hybrid strain are not neglected either, providing a pleasantly relaxed body sensation during the euphoric high that makes the effect particularly relaxing and enjoyable.

Exotic aroma of ripe mandarins and mango notes

The taste of this fast-flowering plant is clearly dominated by sweet and sour fruit aromas. The smoke tastes like an exciting mix of lemons and mandarins with a tart undertone of red berries.

Growing Black Muffin F1 Fast Version

Black Muffin F1 Fast is characterized by vigorous plants with long side branches that are studded with thick buds. Due to the adaptability of this strain, these feminized seeds are also suitable for inexperienced growers. Around 60% of the plants become an absolute eye-catcher when they develop a phenomenal reddish-purple coloration during their flowering period.

Those who opt for indoor growing can expect 70 to 120 cm tall plants, whose resinous buds are ready for harvest after an extremely short flowering time of just 7 weeks. Under good conditions, this strain promises a fantastic yield potential of up to 600 grams per square meter.

When grown outdoors, these feminized seeds develop into 150 to 180 cm tall plants that are ready for harvest as early as mid to late September (northern hemisphere) due to their shortened flowering period.

Accordingly, with this fast-flowering plant you don't have to worry about a premature onset of winter, which could reduce your yield. Accordingly, this fast-flowering strain will delight you with a fantastic yield, which can be around 600 grams per plant.

Reviews

by Darren M.

Date Added: 05 October, 2025

of 5 stars!

I grew several of these outdoors in upper Canada planting 8" tall seedlings at beginning of June. They grew quick and all were almost the same 3.5'-4'. Seems to be 2 phenotypes? A well developed strong stalk, dark green, branchy/leafy type and those had larger darker stronger smelling buds. The other was a skiny long stalk type with little branching and needed support to hold it up. It was noticably light green and even some fan leaves at end of the grow all turned yellow where the other type stayed green. These buds ere smaller and redish with much less scent. All plants grew in the same soil in the ground with same light/water/nutrients. The scent was hard to nail down exactly but I would say very close to a real ripe cherry fruit. Not the artificial type scent. Overall very pleasant to grow and I would run it again!!!

by Marcel A.

Date Added: 01 April, 2025

of 5 stars!

Hatte sie 3 Monate in veg. und ich muss sagen auch wenn nur eine von 4 purple war habe ich noch nie so schöne pflanzen in der veg. gesehen blüte dauerte ca 1 woche länger das perfekte weed um deinen besuch schlafen zu schicken

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