Guava Sundae Auto is a next-generation autoflower built from two proven, award-winning genetics.
This cross combines Guava Auto RF3, a World Cup winner, with Sundae Thumper (Mephisto Genetics), an American Cup champion. The objective was to bring together structure, yield potential, and terpene performance into a single, high-performing line.
From the start, this hybrid shows aggressive growth and strong hybrid vigor, developing into a large, tall plant with a solid frame and consistent structure across the population. She is a high-output plant, capable of delivering serious yields when pushed correctly, with dense stacking and efficient light distribution thanks to well-balanced internodal spacing.
Flowers come in large, heavy, and tightly formed, with strong bag appeal and a clean, uniform finish. The terpene profile hits hard: fresh tropical guava upfront, backed by creamy gelato depth, creating a rich, loud, and fully developed expression. Guava Sundae Auto is bred for growers who want performance, intensity, and results: all in one run.
Tech Spec
| Taste | Fruits, Guava, Sweet |
|---|---|
| THC | 26 – 30 % |
| CBD | < 1% |
| Harvest EU Indoor | 450 – 600 gr/m2 |
| Harvest US Indoor | 1.5 – 2 oz/ft2 |
| Harvest EU Outdoor | 60 – 300 gr/plant |
| Harvest US Outdoor | 2 – 11 oz/plant |
| Size | XXL |
| Height EU | 70 – 120 cm |
| Height US | 28 – 47 inches |
| Weeks Flowering | 8 – 9 weeks |
| Room | Indoor/Outdoor/Greenhouse/Mixlight |
| Gender | 100% Female |
| Sativa/Indica | Hybrid |
| Sativa/Indica | Sativa 50%/Indica 50% |
| Genetic | Guava Auto RF3 × Sundae Thumper F4 |
| Strain type | F1 Hybrid Feminized Autoflower |
3 Feminized Autoflower Seeds per pack!







Reviews
There are no reviews yet.