Skunk XL by Royal Queen
Skunk XL, from breeder Royal Queen, is an indica-leaning strain descended from Skunk. Indoors it typically finishes flowering in around 53 days after the flip to 12/12. Reported THC is 15%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Skunk XL grows against.
🌿 Start a Skunk XL journal — free →
Similar strains
| Breeder | Royal Queen |
|---|---|
| Type | 75% Sativa 25% Indica |
| Flowering time | ±53 days |
| THC | 15% |
| Environment | Outdoors |
| Lineage | Skunk |
🌱 Get Skunk XL seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Skunk
Ancestry Pedigree
Unknown or Legendary
Cultivators Choice
Original Strains
Original Strains
Original Strains
Growing Skunk XL: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Skunk will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
Skunk XL FAQ
How long does Skunk XL take to flower?
Skunk XL typically flowers in around 53 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Skunk XL an indica or a sativa?
Skunk XL is listed as 75% Sativa 25% Indica.
What are the parents of Skunk XL?
Skunk XL was bred from Skunk by Royal Queen.
How strong is Skunk XL?
Reported THC for Skunk XL is 15%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Skunk XL like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
📷 Growing Skunk XL and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Skunk XL? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.