STRNG Seeds – Red Mandarine Auto
$10.00
Citrus-laden and quick to flower, this hybrid shines in any garden.
- Free shipping on orders $30+
- Ships within 24 hours
Red Mandarine Auto, a vibrant mix of Tangie and Red Poison Auto genetics, flourishes with sweet citrus and mandarin aromas. Flowering in just 7–8 weeks, this hybrid grows to a modest 70–120 cm and yields generously—up to 500–550 g/m² indoors.
The sessions balance uplifting brightness with gentle relaxation. With a September harvest date, it’s a perfect choice for fast results and complex flavors.
We are proudly based in Colorado and all our seeds come from local farmers.
| Genetic Background: | Tangie x Red Poison Auto |
|---|---|
| THC: | |
| CBD: | 0.1% |
| Sativa: | 40% |
| Indica: | 60% |
| Flavor: | Sweet, Citrus, Mandarin |
| Effect: | Relaxing, Uplifting, Happy |
| Breeder Location: | Colorado |
| Yield indoor: | 500-550 g/m² |
|---|---|
| Yield outdoor: | 60-175 g/plant |
| Flowering time: | 7-8 weeks |
| Height indoor: | 70-120 cm |
| Height outdoor: | 70-120 cm |
| Harvest Month: | Mid to late September |
Red Mandarine Auto combines the eye-catching red tones and bold citrus aroma of the original with the speed and simplicity of an autoflowering variety.
It typically finishes in 65 to 75 days from seed, depending on growing conditions and lighting.
Yes, it begins flowering on its own around week 3 or 4 after germination, without any need to adjust the light cycle.
Absolutely, it performs well outdoors during warm seasons, especially in regions with plenty of sunlight and low humidity.
Yes, its compact size and self-contained lifecycle make it perfect for balconies, grow tents, and limited indoor setups.
Yes, it’s a great choice for novice growers looking for a colorful, aromatic strain with minimal maintenance needs.
Yes, many phenotypes develop rich red and purple hues, especially when exposed to cooler nighttime temperatures late in flower.
Red Mandarine Auto has a sharp, zesty mandarin scent that intensifies during flowering and lingers after drying.
It grows squat and bushy, producing resin-coated buds with deep red tones and a citrus-forward nose.
Yes, our seeds are under the 2018 Farm Bill. Click HERE to learn more.
Yes, STRNG Seeds provides Red Mandarine Auto as true autoflowers, meaning they bloom based on age, not light exposure.
The auto version is faster, easier to manage, and perfect for quick indoor cycles or stealthy outdoor runs.
Of course! You can see our equipment collection HERE.
While some growers use 24-0, we recommend giving the plant at least 4 to 6 hours of darkness daily for healthy development.
No, it flowers independently of light cycles, which is a major advantage for less controlled grow environments.
Keep temperatures between 21–26°C during the day and above 17°C at night to promote steady, healthy growth.
Start low-stress training around day 14 to gently guide branch direction without stressing the plant during early veg.
Due to its short veg phase, topping isn’t recommended. LST is a safer way to manage canopy shape and light penetration.
Water when the top 2–3 cm of soil is dry, adjusting based on container size, humidity, and stage of growth.
Yes, it performs very well in coco coir, as long as you maintain stable pH and feed consistently.
| Spend | Get |
| $ 45 | 1 Free Seed |
| $ 100 | 2 Free Seeds |
| $ 150 | 3 Free Seeds |
| $ 200 | 4 Free Seeds |
| $ 250 | 5 Free Seeds |
| $ 300 | 6 Free Seeds |
| $ 350 | 7 Free Seeds |
