Blueberry Space CakeStrain, Effects, Genetics, Grow Guide & Where to Buy
Few cultivars carry the cult following Blueberry Space Cake has built across the US grow community , and the appeal is easy to explain. It is a indica-dominant (87% indica / 13% sativa) testing at roughly 20% THC, with a flowering window of 55-65 days under a 12/12 photoperiod. What follows is a complete reference: terpene-led effects, genetic background, indoor and outdoor grow guidance, and the fastest way to get Blueberry Space Cake seeds shipped to your state.
Blueberry Space Cake Quick Stats
THC
20%
Indica
87%
Sativa
13%
Autoflower
No
Flowering
55-65 days
Difficulty
intermediate
Indoor Yield
up to 300 g/m2
Outdoor Yield
up to 350 g/plant
Plant Height
Short
Blueberry Space CakeEffects & Experience
The dominant effects of Blueberry Space Cake are euphoric, calm, and the experience is more nuanced than a simple high/low/sedating label would suggest. Onset is gradual rather than abrupt, the peak holds for roughly an hour, and the comedown is smooth, which is why this strain shows up in so many "daily driver" lists from experienced consumers.
Growing Blueberry Space Cake
Growing Blueberry Space Cake fits shorter outdoor seasons, Pacific Northwest, New England, Great Lakes, where 7-9 week flowering finishes ahead of October rains. Blueberry Space Cake is photoperiod, which means you control when it flowers by switching from 18/6 (vegetative) to 12/12 (flowering). Most indoor growers veg for 4-6 weeks before the flip. Indoor yields land around up to 300 g/m2 under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce up to 350 g/plant. Expected plant height is Short, with intermediate cultivation difficulty. Practical tips that move the needle: feed cal-mag from week 2 onward at 2-3 mL per gallon, most reverse-osmosis and soft tap water setups need it; and maintain canopy airflow with an oscillating fan moving air through the leaves, not just above them, to prevent powdery mildew. The most common challenge growers report is training timing, top at the 4th node, not earlier and not later, for the best canopy distribution.
Blueberry Space CakeLineage & Genetics
This cultivar is part of the Royal King Seeds curated catalog. Read the description as a general profile rather than a guarantee of your specific pack.
Where to Buy Blueberry Space Cake Seeds in the USA
Blueberry Space Cake seeds ship from Royal King Seeds from within the United States. Estimated delivery is approximately 5-7 business days; actual timing varies by destination and carrier.
Blueberry Space Cake FAQ
Is Blueberry Space Cake indica or sativa?+
Blueberry Space Cake is a indica-dominant with a 87% indica / 13% sativa split. The effects lean toward physical relaxation and a calm, settled headspace.
How long does Blueberry Space Cake take to flower?+
Blueberry Space Cake flowers in 55-65 days once you flip to 12/12 light cycle. Outdoor harvest typically lands in late September to mid-October across most US zones.
What is the THC content of Blueberry Space Cake?+
Blueberry Space Cake tests at approximately 20% THC when grown to its potential. Real-world numbers depend on grow conditions, harvest timing, and curing, well-grown phenotypes can land at the high end of that range, while poorly cured flower tests lower.
Is Blueberry Space Cake good for beginner growers?+
Blueberry Space Cake is rated intermediate difficulty. Photoperiod genetics give you control over plant size and harvest timing, which means a bit more responsibility for getting the schedule right. Most growers with one harvest behind them handle this strain without difficulty.
Where can I buy Blueberry Space Cake seeds in the USA?+
Royal King Seeds ships Blueberry Space Cake seeds from within the United States, with estimated delivery in approximately 5-7 business days. The product page is at https://royalkingseeds.us/blueberry-space-cake-feminized.