How to Grow Do Si Dos Auto F1: A Sativa Autoflower
Do Si Dos Auto F1 is a sativa-leaning, first-generation autoflower with a high 22-24% THC. It combines a citrus, earthy, kush flavor with a creative, focused, uplifted effect, and completes its full cycle in 8-10 weeks from seed. It is a strong indoor producer and simple to run, with no light schedule to manage.
It is built by crossing a Do Si Dos autoflower F1 line with GG4, which adds resin and structure. The result is a 60% sativa / 40% indica autoflower that keeps the kushy, earthy Do Si Dos character while leaning toward a clear, functional head effect, in a quick and uniform package.
Recommended Strains
Do Si Dos Autoflower F1
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THC | 22% - 24% (High) |
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Type | Autoflowering F1 |
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Yield | High |
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Phenotype | 40% Indica / 60% Sativa |
Do-Si-Dos Autoflower
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THC | 18% - 20% (Medium) |
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Type | Autoflowering |
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Yield | High |
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Phenotype | 80% Indica / 20% Sativa |
It is suitable for less experienced growers and for short, efficient cycles. You can review the full genetics and buy Do Si Dos Auto F1 seeds on the strain page, and find more options in our F1 autoflower seeds range.
Strain Profile at a Glance
| THC | High (22-24%) |
|---|---|
| Lineage | Do Si Dos Autoflower F1 x GG4 |
| Type | Autoflowering F1 (feminized) |
| Genetics | 60% Sativa / 40% Indica |
| Climate | Temperate |
| Life cycle | 8-10 weeks (seed to harvest) |
| Harvest | All season (multiple runs) |
| Height | 4.92 ft / 1.5 m |
| Yield indoor | 1.8-2.29 oz/ft² (550-700 g/m²) |
| Yield outdoor | 2.47-4.23 oz/plant (70-120 g/plant) |
| Grow difficulty | Beginner-friendly |
| Flavors | Citrus, Earthy, Kush, Sweet |
| Effects | Creative, Focused, Uplifted |
Promos & Deals
Growing an Autoflower F1
An autoflower does not need a change in light schedule to bloom. Rather than switching to 12/12 like a photoperiod plant, Do Si Dos Auto F1 begins flowering on its own after a few weeks, based on age, and completes its full cycle in 8-10 weeks from seed. You can keep it under a long day of around 18-20 hours of light from start to finish.
The F1 designation means it is a first-generation hybrid, which brings two practical benefits: hybrid vigour, so the plants grow strongly, and uniformity, so a batch tends to develop and finish alike. Because the timeline is fixed, start the seed in its final pot rather than transplanting, keep training to gentle low-stress tucking, and feed conservatively. Being feminized, every seed grows into a flowering female, so sexing is not required.
Climate and Where to Grow It
Do Si Dos Auto F1 performs well in a temperate climate with ample light and steady airflow. As a 60% sativa it has a slightly taller, branchier structure, reaching around 1.5 m, so give it a little room. Its short, light-independent cycle makes it practical in regions with a short or variable season.
Its main outdoor advantage is flexibility: because it flowers by age rather than daylight, you are not tied to a single planting window and can fit more than one crop into a warm season. Indoors is clearly where it yields best, so a controlled tent is the better option if harvest size is the priority. Aim for daytime temperatures around 68-80°F (20-27°C) with slightly cooler nights.
Keep humidity controlled to protect the resinous buds: roughly 55-60% early on, around 40% in flower, and near 30% by harvest. Consistent airflow across a taller, branchier plant is the main factor in a clean finish.
Feeding Schedule (EC Guide)
Autoflowers are smaller and faster than photoperiod plants, so they require a lighter feed. Feed conservatively, follow the plant’s response, and reduce to plain water for the final flush so the flavor stays clean. The ranges below are a guide; with an autoflower, keep to the lower end.
| Stage | EC (mS/cm) | Notes |
|---|---|---|
| Seedling | 0.4-0.6 | Very light feed, start in the final pot |
| Vegetative growth | 0.8-1.2 | Short veg, raise nitrogen gradually |
| Early flower | 1.2-1.4 | Shift toward bloom nutrients (P and K) |
| Full flower | 1.4-1.6 | Peak bloom feed while the resinous buds develop |
| Flush | 0.0-0.4 | Plain water for the final 1-2 weeks |
Flowering and Harvest
Do Si Dos Auto F1 begins flowering a few weeks in and completes its cycle in 8-10 weeks from seed. It fills in dense, resinous, kush-scented buds over that window, and its F1 uniformity means a batch tends to finish together, which simplifies harvest timing. There is no light switch to manage.
Indoors is where it performs, yielding around 550-700 g/m² under good light, while outdoors it is modest at 70-120 g per plant. Give it an adequately sized pot from the start so the roots are not restricted, keep the canopy open, and harvest when most trichomes have turned cloudy for the fullest expression.
Drying and Curing
Dry whole plants or branches in a dark room at around 60°F (15-18°C) and 55-60% humidity for 7-14 days, until the thin stems snap rather than bend. A slow, even dry prevents the dense buds from staying damp internally while the surface dries, which preserves both the aroma and the trichome layer.
Cure the trimmed buds in sealed jars, opening them daily for the first week and then resting them for three to four weeks. The cure develops the citrus, earthy and kush notes and smooths the smoke, which is worth the time even on a strain this quick to grow.
What to Do With Your Trim
Keep the sugar leaves you remove while manicuring. Do Si Dos Auto F1 is a resinous, trichome-rich plant, so its trim works well for dry sift, bubble hash or rosin. That provides a useful secondary yield of concentrate from material that would otherwise be discarded.
Flavor and Terpenes
Do Si Dos Auto F1 has an earthy, kush-forward flavor with a citrus lift and a sweet undertone. It is a layered but balanced profile rather than a one-note one, and a proper cure brings the kush and citrus notes forward in the jar and on the inhale.
Its terpene profile is fairly broad. Caryophyllene provides a warm, peppery, kush-like base, myrcene adds an earthy depth, and humulene reinforces the earthy, kush character. Pinene contributes a fresh top note, linalool a soft sweetness, and menthol an unusual cool, minty accent, with terpinolene rounding out the profile. The citrus note comes through from its heritage rather than from an added citrus terpene.
Effects and Best Use
With a high 22-24% THC and a 60% sativa balance, Do Si Dos Auto F1 produces a strong, head-leaning effect. It is reported as creative, focused and uplifted: a clear, functional head that supports activity and concentration, backed by enough body from its indica side to stay comfortable. As a potent strain, a moderate amount is usually enough.
That balance makes it a practical daytime option for tasks, creative work or social settings where a clear head is useful. The combination of an earthy, kush-and-citrus flavor, a strong indoor yield and a short autoflower cycle is the main reason growers choose it.
Common Problems and Pro Tips
The most important point with any autoflower is to avoid stalling its growth, since it cannot recover lost time on a fixed cycle. Start the seed directly in its final pot instead of transplanting, use a healthy, well-structured medium, and avoid overfeeding a fast plant. An autoflower that is set back simply stays smaller and yields less.
Because the sativa side makes it taller and branchier, airflow matters. Keep training gentle, limited to low-stress tucking of the taller branches to maintain an even canopy, and run consistent airflow through the plant. Controlled humidity through flower keeps the resinous buds clean.
As a practical tip, use the strain’s speed, F1 uniformity and strong indoor yield together: a batch finishing at the same time in 8-10 weeks supports efficient back-to-back cycles. Keep the feed light, run a clean plain-water flush at the end, then harvest on the trichomes and cure for three to four weeks.
FAQ
Is Do Si Dos Auto F1 an autoflower?
Yes. It is a true autoflower, so it flowers automatically by age rather than on a light change. You do not switch to 12/12, and it completes its full cycle in 8-10 weeks from seed, which makes it a quick and straightforward strain to grow compared with a photoperiod version.
What does F1 mean for this strain?
F1 means it is a first-generation hybrid, the direct cross of two parent lines. That brings hybrid vigour, so the plants grow strongly, and uniformity, so a batch tends to develop and finish alike. On a fast autoflower, that predictability makes the grow easier to plan and harvest.
How much THC does Do Si Dos Auto F1 have?
It is a high-THC strain, testing at around 22-24%, which makes it genuinely potent. Combined with its 60% sativa genetics, the result is a creative, focused and uplifted head effect with a moderate body presence. A smaller starting amount is sensible for users with a lower tolerance.
What does Do Si Dos Auto F1 taste like?
It has an earthy, kush-forward flavor with a citrus lift and a sweet undertone. Caryophyllene provides a peppery, kush-like base, myrcene and humulene add earthy depth, and pinene a fresh note, while menthol contributes an unusual cool accent. The citrus comes through from its heritage.
How long does Do Si Dos Auto F1 take to grow?
About 8-10 weeks from seed to harvest, since it flowers automatically by age. That short cycle is its main advantage: in a warm climate you can run more than one crop a year, and indoors you can grow back-to-back without depending on a light-schedule change.
How much does Do Si Dos Auto F1 yield?
Indoors it is a strong producer at around 550-700 g/m² under good light, while outdoors it is modest at 70-120 g per plant. The figures depend on light, pot size and canopy health, so for the largest harvest grow it in a tent with an adequately sized pot and strong light.
