
In Stock
Colombian Gold Auto – 9 Seeds
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€80.00
$89.86
Lineage Colombian Gold Autoflower
Colombian Gold Auto, from the cross between Colombian Gold and Ruderalis, is a mostly Sativa autoflowering strain (25% Indica / 75% Sativa). It tends to show a berry, earthy and sweet flavor with a bright, mostly Sativa effect.
Purchase directly from Blimburn SeedsLineage Colombian Gold Autoflower
Colombian Gold Auto, from the cross between Colombian Gold and Ruderalis, is a mostly Sativa autoflowering strain (25% Indica / 75% Sativa). It tends to show a berry, earthy and sweet flavor with a bright, mostly Sativa effect.
It also carries a High THC of 21% – 25%, making it a great choice for anyone looking for a strong, happy experience. The name “Colombian Gold” comes from the distinctive golden-yellow hue, with orange and reddish hairs, that the buds develop as they mature and cure.
Colombian Gold Auto Origin
Colombian Gold Auto is built on the legendary landrace genetics of Colombia, alongside related varieties like Santa Marta Haze Auto. This autoflowering version preserves the essence of classic Colombian Gold, known for robust growth and resilience, with Ruderalis added to make an easy-to-grow plant suited to a range of climates.
While the original hails from the Santa Marta mountains, modern Colombian Gold Auto seeds come from expert breeders in Europe and the Americas, offering stable, consistent results that combine landrace heritage with autoflowering efficiency.
Colombian Gold Auto Sativa or Indica?
Colombian Gold Auto is predominantly sativa (25% Indica / 75% Sativa), carrying the uplifting, energetic effects of its landrace ancestors. Rooted in classic Colombian Gold, this auto version keeps its cerebral, creative character, which makes it ideal for daytime use.
The Ruderalis genetics shorten the cycle and boost resilience. Growers can expect thin leaves, a height of around 1.5 m (4.92 ft) and the open structure characteristic of sativa genetics. Despite its autoflowering nature, it retains the euphoric, mentally stimulating effects of the original.
Colombian Gold Auto Effects
Colombian Gold Auto delivers a euphoric, uplifting high, true to its sativa traits. Users report feeling creative, energetic and uplifted, which makes it ideal for social activities or artistic pursuits. Its clear-headed effect suits daytime use without heavy sedation.
On the therapeutic side, many people reach for it to help ease arthritis discomfort, pain and restless evenings. With minimal body heaviness, it keeps the mind stimulated and the user energized, a well-rounded profile that appeals to both recreational and medicinal consumers.
Colombian Gold Auto Flowering Time
Thanks to its autoflowering genetics, Colombian Gold Auto has a shorter cycle than its photoperiod counterpart, typically taking 8 to 10 weeks from germination to harvest, a fast option for cultivators seeking efficiency.
That quick turnaround makes it ideal for multiple harvests per season. Whether grown indoors or outdoors, its consistency ensures reliable yields with minimal maintenance, and the Ruderalis genetics add adaptability for cultivating it in diverse environments.
Germinating Cannabis Seeds
It is important to germinate your Colombian Gold Autoflower seeds carefully if you want to have a healthy harvest from day one. Although there are several methods to germinate our Autoflower cannabis seeds, from Blimburn Seeds we recommend our customers to follow our easy and simple technique.
Before removing our Colombian Gold Autoflower seeds from their packaging, remember that cannabis seeds are alive and delicate. The PH of our hands full of bacteria can easily infect them and ruin our germination.
Set Up Your Germination Station: Begin by moistening two paper towels with room temperature water. Lay one paper towel on a plate and spread the seeds on it, spacing them about 2 cm apart. Place the second paper towel on top of the seeds, and make sure to remove any excess water from the plate. Cover the setup with another opaque plate and store it in a warm, dark location.
Monitoring: Make sure paper towels are still moist by checking every 4-6 hours and spraying room temperature water. Typically, germination should occur within 24 to 120 hours. Once the seeds have sprouted tap roots, plant them with the roots facing down and cover with about 2 cm of soil. Remember to water the soil regularly by spraying to keep it moist. It may take up to two weeks for the plants to start growing.
Ideal Conditions: Maintain a consistent temperature of 69.8 ºF – 78.8 ºF (21 ºC – 26 ºC) in the germination area. Use purified room temperature bottled water with a pH level between 5.5 and 6.5. Keep the seeds away from light, allowing exposure for less than 1 minute before and during germination. Avoid touching the seeds or applying pressure to them.
Record Keeping: To qualify for the three month germination guarantee, it is necessary to follow all the steps outlined in our germination guidelines. Please do not use alternative germination methods, such as using a water bottle or planting directly into soil. Document the germination process through photography or video, as it will be requested when assessing claims for replacement products.
How to Grow Colombian Gold Autoflower Seeds?
Colombian Gold Autoflower seeds can be grown indoors or outdoors under optimal conditions, to avoid any problems during their development. Although they are moderately easy to grow and hardy, we should always prevent any pests. You can use different growing methods to retain and enhance the terpenes and flavors of your Colombian Gold Auto buds.
• Use a quality substrate. Perlite, peat or coco coir are ideal for moisture retention.
• Thanks to the experience of our customers with our Colombian Gold Auto seeds, we know that we can increase yields by up to 20%.
Autoflowering seeds are very popular among growers. They are known for their fast life cycle and their ability to flower automatically after a set period of time, rather than relying on changes in the light cycle. They can grow and flower with as little as 12 hours of light per day, and do not need a specific light change to move from the vegetative to the flowering stage. We recommend an 18/6 or 20/4 schedule to obtain high yields, which gives growers greater control over the process without worrying about light timing.
Even so, the plants should receive enough light for healthy growth, as light quality and quantity affect both yield and development. Their fast life cycle, 8-10 weeks from seed to harvest, means several harvests a year, and their compact size makes them ideal for small spaces or indoor grows. Genetics and growing conditions also play a big role in quality.
Remember that the plants need good nutrients as seedlings, in their vegetative period and finally in their flowering period. When growing outdoors, choose the best date for your crop and a place where the plants receive the most hours of sunshine. If you prefer to grow indoors, use good tents, textile pots, led lighting, an air extractor to circulate clean air and, of course, a good carbon filter to avoid problems with neighbors or the law.
Keep daytime temperatures between 68-80 ℉ and nighttime temperatures 7 to 9 ℉ cooler than the day. Colombian Gold Auto plants need low humidity to thrive: keep relative humidity (RH) at 55%-60% during the vegetative phase, reduce it to around 40% during flowering and to about 30% by harvest.
Outdoors, in the Northern Hemisphere growers should sow their autoflowering seeds in April, achieving a first harvest in mid summer and a second between July and mid October. Healthy Colombian Gold Auto plants produce about 3.53 – 14.11 oz/plant | 100 – 400 gr/plant of buds each.
Indoors, these crops take 8 – 10 weeks from seed to harvest and produce about 1.64 – 1.8 oz/ft² | 500 – 550 gr/m².
Ideal Climate for Cultivating
Colombian Gold Auto is a hardy strain that flourishes in a tropical climate with minimal temperature fluctuations. The ideal range is 70-85 ℉ (21-29 ℃), which promotes healthy root development and boosts yield potential. High humidity should be avoided, as it can encourage mold and other diseases.
In the United States, ideal states include California, Nevada and Arizona, with their long sunny periods




