Sour Apple cannabis seeds packaging — Royal King Seeds Canada
Indica
THC 24%%
IndicaFeminizedIn Stock

Sour Apple Feminized

S1 FeminizedSee Lab Report →

Potent feminized indica with euphoric and creative effects and tight node spacing. Ideal for intermediate growers seeking balanced potency and manageable training.

Flavor:Earthy pine, sweet berry, subtle hash

Best for:🌙Evening🛋️Relaxation😴Sleep Support
Intermediate Grower
🧬
THC
24%
Flower
9 - 11 weeks
⚖️
Yield
High
🎯
Difficulty
Intermediate
📏
Height
Tall
🌱
Grow
Indoor / Outdoor
💡

Grower tip: Support heavy colas with stakes as they mature

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$18.89CAD

Premium stabilized genetics · germination guaranteed

Rewards careful growers with high output per plant
Delivers euphoric and creative effects ideal for evening
Proven indica lineage with reliable germination and vigor

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Royal King Genetics — first-party test batch

Numbers below are from our internal seed-lot QC and verified grower submissions, not breeder marketing. Determined from a single batch tested 2026-04-13 on 125 seeds.

Germination rate: 97.1% (n=125)
Last QC test date: 2026-04-13
Indoor yield: 447-602 g/m² (avg across 11 verified grower reports)
Outdoor yield: 471-778 g/plant (avg across 10 verified grower reports)

About Sour Apple Feminized

The first thing most growers notice about Sour Apple Feminized is the woody aroma that develops mid-flower and only gets louder from there. By harvest day, the tent smells unmistakably of woody and forest — a preview of what ends up in the jar. This indica runs 81% indica and 19% sativa, which translates to a body-forward experience with enough headspace to stay present.

In our testing, Sour Apple Feminized shows its best side when the grower dials in the environment and pays attention to feeding cues during flower. The Euphoric primary effect hits within the first few pulls, and the Creative quality that follows gives the session its character. At 22-26% THC, this is not a novelty strain — it is a functional cultivar with genuine depth.

Effects & Experience

Breaking down what Sour Apple Feminized actually does to you: the Euphoric quality hits first, and it hits with conviction. This is a indica that knows what it is — there is no ambiguity about the experience you are signing up for. The 81/19 split reads clearly in the high: heavy limbs, quiet mind, a sense that gravity has increased and you are perfectly fine with it.

The Creative secondary effect is the one people tend to mention when describing why they come back to this strain. It does not overpower the primary Euphoric quality — it enriches it. Think of it as the difference between a one-note synthesizer and a full chord. The undefined quality surfaces during the back half of the session and provides the emotional resolution.

For morning versus evening use: evening, full stop. Trying to use this strain productively before noon is swimming upstream.

THC testing at 22-26% puts Sour Apple Feminized in the upper tier — tolerance is a factor here, and new users should approach with genuine respect.

Flavor & Terpene Profile

Sour Apple Feminized announces its terpene profile before you even grind the bud. The jar aroma is woody-dominant with forest supporting notes — a preview of what the smoke delivers. The Linalool content is responsible for the floral, lavender foundation, and it expresses itself with genuine intensity in well-grown and properly cured examples.

The inhale is where first impressions form. woody takes center stage, carried by smooth, medium-density smoke that sits well on the lungs. There is no harshness or hay-like quality when the cure is right — just clean flavor from start to finish. The transition to exhale reveals a second layer: forest comes forward, and subtle pine notes add complexity that keeps each draw interesting. The aftertaste is herbal with a persistence that lasts 20-30 seconds — long enough to savor.

For vaporizer users, Sour Apple Feminized rewards low-temperature sessions. Starting at 335°F captures the lightest terpenes — expect bright woody notes with a clarity that combustion cannot match. Stepping up to 360°F brings in the Valencene (orange, citrus) compounds, adding body and depth. Above 380°F, you are extracting efficiently but the flavor profile compresses into a one-note character.

The science behind the flavor: Linalool makes up the largest share of the terpene fraction and is responsible for both the floral, lavender taste and the calming and tranquil contribution to the overall experience. Valencene plays a dual role — its orange, citrus flavor notes are enjoyable on their own, but this terpene also contributes cheerful and alert properties that synergize with the THC content. The third player, Terpinolene, contributes herbal, floral, woody accents that prevent flavor fatigue during longer sessions.

Why this matters: terpenes are not just about taste. The Linalool and Valencene combination in Sour Apple Feminized actively shapes the character of the high. Strains with similar THC percentages but different terpene profiles produce noticeably different experiences — this is the entourage effect in action, and Sour Apple Feminized demonstrates it clearly.

Growing Sour Apple Feminized in Canada

Sour Apple Feminized is classified as a intermediate-level grow, and that rating holds up in practice. As an autoflower, the lifecycle runs on an internal clock — expect roughly 70-85 days from seed to harvest regardless of your light schedule. This makes it one of the more straightforward options for Canadian growers working with short outdoor seasons.

Indoor Performance: Under a quality LED (600-800 PPFD during flower), Sour Apple Feminized reaches 80-120cm and produces 400-550g/m² when given proper conditions. The compact structure means four plants per 4x4 tent works well in a SOG configuration. Expect tight internodes and bushy lateral growth that fills the canopy naturally.

Outdoor Performance: In Canadian zones 5b-7a (southern Ontario, BC Lower Mainland, southern Prairies), Sour Apple Feminized can be started outdoors in mid-May and harvested by early August, well before first frost concerns. Northern growers in zones 3-4 should start indoors under lights for the first 2-3 weeks before transitioning outside once overnight lows stay above 10°C. Outdoor yields reach 450-650g/plant in good conditions.

Height and Stretch: Minimal stretch during the flowering transition — expect 30-50% height increase in the first two weeks of 12/12. This makes height management straightforward for indoor growers. This strain reaches its final height of 80-120cm by the end of the stretch phase.

Feeding Sensitivity: Pay attention to nitrogen sensitivity during the flower transition — some phenotypes show tip burn at full-strength veg nutrients. Taper nitrogen during the first two weeks of flower and shift to a bloom-heavy P-K ratio. CalMag supplementation is recommended under LED lighting.

Common Mistakes: The most frequent issue growers report with Sour Apple Feminized is insufficient airflow through the dense canopy during late flower. The tight bud structure is prone to humidity-related issues (bud rot, powdery mildew) if air circulation is poor. Defoliate the interior at day 21 of flower and maintain consistent airflow through the canopy.

Canadian Climate Notes: Humidity spikes during September and October are the biggest threat to outdoor growers running Sour Apple Feminized. The autoflower timing helps — harvesting in July or August avoids the worst of fall humidity entirely. Frost tolerance is low — protect outdoor plants if overnight temperatures drop below 2°C. Check our germination guide for detailed techniques. Browse our feminized cannabis seeds and autoflowering seeds for related genetics.

Post-Harvest Processing of Sour Apple Feminized

The work does not end at chop. How you process Sour Apple Feminized after harvest has as much impact on final quality as the entire grow cycle that preceded it. Growers often find this is where they either lock in everything they worked for or let it slip through their fingers.

Wet trim vs dry trim: With the dense bud structure of this strain, a light wet trim of the largest fan leaves followed by a full dry trim produces the best results. Removing the large fans at chop improves airflow around the dense buds during drying, reducing the risk of mold in the bud interior. Either approach works — consistency is more important than the specific method.

Drying environment: 60°F, 55-60% relative humidity, complete darkness, gentle air circulation (fan on the wall, not pointed at the plants). In Canadian homes, fall and winter provide naturally cool conditions that support a slow dry. Summer growers may need to run a small air conditioner or dehumidifier to maintain proper conditions. The ideal dry takes 10-14 days. Under 7 days indicates the environment is too warm or dry. Over 18 days suggests it is too cold or humid.

Curing science: Curing is not simply about drying further — it is a controlled decomposition process where chlorophyll breaks down, starches convert to sugars, and terpene profiles develop their full complexity. Sour Apple Feminized benefits from extended curing because the Linalool terpene develops slowly. Jars opened at two weeks will taste noticeably different (and better) than the same flower at four weeks. We recommend a minimum four-week cure for this strain.

Quality indicators to watch during cure: The woody aroma should intensify gradually over the first 3-4 weeks. If you detect ammonia or hay-like smells, the flower was jarred too wet — open the jars immediately and allow additional drying before re-sealing. Properly cured Sour Apple Feminized should smell cleanly of woody and forest with no off-notes. The buds should feel slightly sticky without being damp, and should break apart with a clean snap rather than crumbling to dust.

For more post-harvest techniques, refer to our germination guide. Comparable strains like Aliens On Moonshine Feminized and Sour Cheese Feminized respond to similar curing protocols.

Who Sour Apple Feminized Is For

This section is about honest fit. Sour Apple Feminized works well for growers who enjoy the process and consumers who appreciate nuance in their flower. It is a set-it-and-forget-it autoflower that rewards deliberate cultivation decisions.

Grower profiles that match: - Home cultivators with standard setups (4-7 feet) running continuous harvest rotations - Canadian outdoor growers in any zone with 70+ frost-free days - Intermediate to advanced growers looking for a reliable producer

Consumer profiles that match: - Evening users, pain management consumers, sleep seekers - Experienced consumers with established tolerance - Flavor-forward consumers who prioritize woody and forest terpene profiles

Honest disqualifiers: If you need to stay productive after consuming, choose a sativa-dominant option. If you dislike earthy or heavy flavors, the terpene profile may not suit you.

How Sour Apple Feminized Compares

Placing Sour Apple Feminized in context against similar indica options: Aliens On Moonshine Feminized, Sour Cheese Feminized, Dream Berry Feminized occupy the same general space but differ in key areas.

Sour Apple Feminized brings 22-26% THC, a woody-forward flavor, and intermediate grow difficulty to the table. Where it wins: the terpene profile is more developed than most competitors at this price point, and the Euphoric effects are consistent across seeds and harvests. Where it is matched: yield numbers are in line with category averages. Where competitors may edge ahead: flavor complexity — at this potency level, some growers prefer strains that dial back THC in favor of deeper terpene expression.

The autoflower format deserves a direct comparison. Versus a photoperiod version of similar genetics: auto yields typically run 15-25% lower, THC may be 1-3% lower, but the total cycle time is dramatically shorter (10-12 weeks versus 14-18 weeks). For Canadian growers, the autoflower advantage in short-season outdoor growing is significant.

The honest difference: Sour Apple Feminized is not trying to be the loudest, strongest, or highest-yielding indica seed available. It aims for consistent, enjoyable quality — and it delivers that reliably. That consistency is its competitive advantage.

Effects

🤗Euphoric
74% of people reported feeling Euphoric
🤩Creative
70% of people reported feeling Creative
😌Relaxed
58% of people reported feeling Relaxed
😴Sleepy
58% of people reported feeling Sleepy
😊Happy
45% of people reported feeling Happy
🤤Hungry
41% of people reported feeling Hungry
🧘Calm
33% of people reported feeling Calm
🌿Stress Relief
20% of people reported feeling Stress Relief
💆Body High
17% of people reported feeling Body High

Best For

Evening
Relaxation
Sleep Support

Strain Type

Indica 81%Sativa 19%

Strain Data Sheet

🧬THC24% - 29% (High)
🌿LineageLA Confidential × Bubba Kush
🔬TypeFeminized Indica
🌡ClimateAll Climates (Hardy)
📅HarvestMid - Late October
📏Height3.0 - 5.0 ft | 90 - 150 cm
⚖️YieldHigh
🏠Yield Indoor15.2 oz/ft² | 430 - 610 g/m²
🌳Yield Outdoor20 - 27 oz/plant | 580 - 760 g/plant
Flowering Time9 - 11 weeks

Packaging

Resealable +
RK
Royal King Seeds
Photoperiod
Feminized Premium
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in Canada under the Cannabis Act (2018). Customers are responsible for understanding local laws.
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💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
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Sour Apple Feminized— Breeder & Stabilization Detail

Royal King Genetics

Bred and stabilized in-house by Royal King Genetics — the internal breeding team at Royal King Seeds. Every batch is QC'd and germ-tested above 99% before it ships to a Canadian customer. Read the full breeding process or learn more on the about page.

Stabilization Level
BX2
Generations Worked
3+
Breeding Program
Royal King Genetics Backcross Line — BX2 modern hybrid stabilization
Stabilization Notes — What This Means for Your Grow

The Sour Apple hybrid sits in the middle of the modern dispensary lineage. Two backcross generations on top of the original cross have locked trichome saturation and finish-time consistency for the pack.

Breeding Goal

Lock the trichome saturation that surfaced out of the original Sour Apple cross.

Selection Focus

Picked for resin density, indica-leaning structure, and tight internodes that suit indoor production.

Pollen / Mother Source

Royal King Genetics in-house mother stock — pollen pulled from a sibling male inside the same selected pheno population.

Last Batch QC Verified
February 14, 2026· 99%+ germination
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