Maple LeafStrain, Effects, Genetics, Grow Guide & Where to Buy
Few cultivars carry the cult following Maple Leaf has built across the US grow community , and the genetics live up to the reputation. It is a indica-dominant (70% indica / 30% sativa) testing at roughly 19% THC, with a flowering window of 45-50 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 Maple Leaf seeds shipped to your state.
Maple Leaf Quick Stats
THC
19%
Indica
70%
Sativa
30%
Autoflower
No
Flowering
45-50 days
Difficulty
intermediate
Indoor Yield
Up to 550 gr./m2
Outdoor Yield
Up to 600 gr./plant
Plant Height
Up to 150 cm
Maple LeafEffects & Experience
The dominant effects of Maple Leaf are relaxed, sleepy, happy, 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 Maple Leaf
Growing Maple Leaf fits shorter outdoor seasons, Pacific Northwest, New England, Great Lakes, where 7-9 week flowering finishes ahead of October rains. Maple Leaf 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 550 gr./m2 under quality LED, and outdoor plants given full sun and 5-7 gallon containers reliably produce Up to 600 gr./plant. Expected plant height is Up to 150 cm, 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 defoliate strategically on day 21 of flower; remove fan leaves blocking interior bud sites without stripping the plant. The most common challenge growers report is late-flower humidity if your indoor RH climbs above 55% during the final two weeks.
Maple LeafLineage & 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 Maple Leaf Seeds in the USA
Maple Leaf 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.
Maple Leaf FAQ
Is Maple Leaf indica or sativa?+
Maple Leaf is a indica-dominant with a 70% indica / 30% sativa split. The effects lean toward physical relaxation and a calm, settled headspace.
How long does Maple Leaf take to flower?+
Maple Leaf flowers in 45-50 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 Maple Leaf?+
Maple Leaf tests at approximately 19% 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 Maple Leaf good for beginner growers?+
Maple Leaf 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 Maple Leaf seeds in the USA?+
Royal King Seeds ships Maple Leaf seeds from within the United States, with estimated delivery in approximately 5-7 business days. The product page is at https://royalkingseeds.us/maple-leaf-feminized.