Jealousy Z XL Auto is a sixth-generation XL autoflower built from the renowned Californian Jealousy and Sweet Seeds’ own Sweet Mandarine Z XL Auto. The breeder released it in February 2024, and it finishes in about 8 weeks from germination.
This balanced hybrid grows strong stems and branches designed to carry heavy buds. Flowers often blush purple from early bloom and end up fully buried under large, pungent trichomes.
Plants reach 50–130 cm (20–51 in), with production to match: 450–650 g/m² (1.47–2.13 oz/ft²) indoors and 50–200 g (1.8–7.1 oz) per plant outdoors. Some phenotypes add reddish tones near the finish.
THC runs 20–25%, and the terpene profile is complex: spice, sweet-and-sour fruit, Sour Diesel and orange over a woody, earthy base.
Lineage: Jealousy x Sweet Mandarine Z XL Auto
Jealousy is a celebrated modern Californian cultivar prized for its layered aroma and strong effect. Sweet Seeds combined it with Sweet Mandarine Z XL Auto (SWS102), a sweet, citrusy XL auto from its own collection.
The cross lands at 56.3% Indica, 43.3% Sativa and 0.4% Ruderalis. That near-even split gives a sturdy, vigorous plant with robust side branches and a balanced effect.
Aroma, Flavor and Effect
The nose is intense: fruity and sweet-and-sour, laced with spice. Sour Diesel tones cut through, followed by juicy orange and a woody, earthy undertone.
Smoke follows suit, tangy and spiced on the inhale with orange and fuel on the exhale. It is like orange candy dusted with chili, served next to a gas station espresso: bold and layered.
The effect starts uplifting, stimulating and creative, sharpening concentration. A pleasant relaxation follows, leaving a serene, happy mood for the rest of the session.
Growing Jealousy Z XL Auto Indoors and Outdoors
No light change is required: run 18/6 or 20/4 from sprout to harvest, about 8 weeks from germination. Sow directly into a final pot of roughly 11–20 liters (3–5 gallons).
Indoors, its 50–130 cm (20–51 in) range responds well to gentle bending in week three. Colas get heavy, so add stakes or a net in late flower and keep humidity moderate. Expect 450–650 g/m² (1.47–2.13 oz/ft²).
Outdoors, plant in full sun after frost. Each plant typically yields 50–200 g (1.8–7.1 oz) per plant; cooler nights near the finish can bring out its purple hues.
Jealousy Z XL Auto Characteristics
| Strain type | Autoflowering (feminized) |
| Variety code | SWS108 |
| Genetics | Jealousy x Sweet Mandarine Z XL Auto (SWS102) |
| Indica/Sativa | 56.3% Indica / 43.3% Sativa / 0.4% Ruderalis |
| THC | 20–25% |
| CBD | 0.1% |
| Effect | Relaxing, stimulating, happy, creative |
| Aroma/Flavor | Spicy, sweet and sour, Sour Diesel, orange, woody, earthy |
| Indoor yield | 450–650 g/m² (1.47–2.13 oz/ft²) |
| Outdoor yield | 50–200 g/plant (1.8–7.1 oz/plant) |
| Seed to harvest | About 8 weeks from germination (indoors and outdoors) |
| Outdoor harvest | Roughly 8 weeks after sowing; plant from late spring to midsummer |
| Height | 50–130 cm (20–51 in) |
| Best cultivation technique | LST; support heavy colas late in bloom |
FAQ
What are the parents of Jealousy Z XL Auto?
Jealousy crossed with Sweet Mandarine Z XL Auto (SWS102) from Sweet Seeds.
Is Jealousy Z XL Auto Indica or Sativa?
A balanced hybrid with a slight Indica lean: 56.3% Indica, 43.3% Sativa and 0.4% Ruderalis.
How long does Jealousy Z XL Auto take?
About 8 weeks from germination. As an autoflower it needs no 12/12 switch; use 18/6 or 20/4 light.
Does Jealousy Z XL Auto turn purple?
Buds often show purple from early bloom, and some phenotypes add purple and reddish tones near the end of flowering.
Do Sweet Seeds packs include free seeds?
Yes. The 3-seed pack of Jealousy Z XL Auto ships with 1 free bonus seed and the 5-seed pack ships with 2 free bonus seeds, so growers receive 4 or 7 seeds in total. The 25-seed pack is sold as 25 seeds with no bonus.
What yield can growers expect?
Indoors 450–650 g/m² (1.47–2.13 oz/ft²); outdoors 50–200 g (1.8–7.1 oz) per plant.
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