Big Bud Auto


Big Bud Auto is the fastest version of the legendary Dutch Big Bud. Its name translates as “Big Bud”, anyone can guess why. It is an Indica-dominant strain that you will harvest in only 65 days from germination. Its flowers are large and resinous, with great fruity and spicy touches. It has relaxing and long-lasting effects, ideal to enjoy late in the day lying on the couch.

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Big Bud Auto is a mega-productive autoflowering strain as its name suggests, which translates as Big Bud. It is one of the varieties preferred by growers for its speed, ease and stability, but especially for its enormous yields.

Big Bud is one of the most mythical Dutch varieties and winner of several awards. It is a cross (Skunk x Afghanica) x Afghani developed by Sensi Seeds and is considered the precursor of Mr Nice’s Critical Mass.

On websites such as Growdiaries you can see contest-worthy follow-ups. And in others like Leafly, the comments and reviews are always very positive.

Banks like Fast Buds, Zambeza or Original Sensible Seeds among many others, have made their own versions. The only difference is that our bulk Big Bud seeds are much cheaper.

How to grow Big Bud Auto

It is one of the easiest plants to grow and a favorite among beginners. It has a fast and very vigorous growth, with a typical Indica structure. It is compact, with short internodes and wide leaves of a dark green color.

Like any other autoflowering, it appreciates long and sunny days. The best time for its cultivation is throughout the spring to mid-summer. It is also recommended to avoid transplants, since they involve a little stress and the plants slow down their growth for a few days.

We advise you to use a large pot from the first day and you will get them to reach a size of one meter. It is a very discreet height that allows cultivation on terraces or balconies without attracting attention.

Indoors, a minimum density of 9-10 plants per m² should be chosen. It is not a genetic that stretches excessively and stays at a perfect height.

The life cycle is very short. From the moment it germinates, it begins to flower after 3-4 weeks. And in a total of 65 you’ll be harvesting some championship flowers.

Characteristics of Big Bud Auto

The plants develop a huge, rock-hard central bud full of shiny resin crystals. And many secondary branches with a multitude of buds also of a large size.

The aroma and flavor is very soft but very marked to fruits and spices with a skunky background very typical of all Skunk hybrids.

The effects are powerful. It produces an intense physical high with a slight cerebral high inherited from the Sativa genes. It will keep you relaxed and very happy.

Big Bud Auto stands out for its high yields. Outdoors on larger plants you can expect a great 80-120 grams.

Indoors and with a 300-350 W LED panel, the production of Big Bud Auto in bulk will be 450 to 550 grams per m² .

What we like the most

  • Very easy to grow.
  • XXL production.
  • It is harvested in only 65 days.
  • Very relaxing and happy effects.
  • Price.

What we like least

  • It is very fragrant in bloom.

Frequently Asked Questions

Below you will find the answers to the most frequently asked questions by growers interested in these genetics:

When does Big Bud Auto start flowering outdoors?

The growth period is very fast. About 3-4 weeks after germination, the plants will show signs of beginning to flower.

How long does it take to harvest Big Bud Auto from germination?

From germination, Big Bud Auto is harvested in a total of 65 days.

How to grow a feminized Big Bud Auto?

It is a very easy plant, ideal for beginners. It is discreet, undemanding and very productive. As good indoors as outdoors.

What are the effects of Big Bud Auto in bulk?

The effects are relaxing at the physical level and practically nonexistent at the mental level. It keeps the mind clear and does not hinder any activity.

Additional information






Big Bud x Ruderalis



Recommended crop

Interior and exterior

Full life cycle

Short: less than 75 days


Very High

Indoor production

450-550 g/m2

Outdoor production

80-120 g/m2

Outdoor height

1 m

Aromas and flavours

Fruits, Skunk, Spices


Happiness, Relaxation


15% – 20%


Low: < 1%.


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