High Octane Grape
High Octane Grape – Feminized THCa Seeds
Lineage: Purple Urkle S1 × AVL
High Octane Grape is a high-yielding F1 hybrid that takes the classic Purple Urkle flavor and modernizes it for today’s growers. After years of refinement and inbreeding, this variety combines skunky, grapey aromas with sour, fuel-forward notes, bulked-up flowers, and faster finishing times.
Ideal for growers chasing September harvests, or anyone looking to revive a classic strain, this hybrid delivers dense, resinous flowers on a strong, stable frame.
Key Features:
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Genetics: Purple Urkle S1 × AVL
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Type: F1 Hybrid, Early-Finishing Photoperiod
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Seed Type: Feminized Cannabis Seeds
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Flowering Time: ~8 weeks
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Outdoor Maturity: Mid to Late September
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Cannabinoid Content: High (predominantly THCa)
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Aroma Profile: Skunk and berry with sour, fuel-backed undertones
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Production: Dense flowers and increased yield compared to original Purple Urkle
This High Octane Grape is perfect for smokeable flower, trimming, or extraction, providing both classic flavors and modern production improvements.
Curious about AVL? [Learn more here].
Well-grown crops with good field conditions and accurate testing can yield 15-30% total cannabinoids variety dependent.
Growing technique, nutrient regime, sampling protocol, drying method, post-harvest handling, and laboratory accuracy all factor into total cannabinoid content on a crop-wide average.
Ratios refer to CBD, CBG, or CBDV/CBD percentages to total THC.
These COA's were taken from plants 30 days pre-harvest as required by the US Department of Agriculture, and are not an accurate representation of finished flower cannabinoid content.
For finished flower results we suggest seeking out results from other farmers who have grown our varieties. We cannot guarantee finished flower results, so we do not post them.
All seeds are feminized seeds.
A minimum of 10% extra seed is added to every order.
All seeds contain less than 0.3% total THC. Understand your local laws and ordinances before planting.
To ensure germination success we recommend visiting our seed start guide below.
