Royal Cheese Autoflower

Royal Cheese Autoflower Cannabis Seeds

Royal Cheese Autoflower is an autoflowering feminised cannabis seed from Royal Queen Seeds that crosses Ruderalis, Cheese, and Royal Critical into one fast-finishing, pungent package. From seed to harvest in roughly 63–70 days, these plants stay compact at 60–120cm and deliver up to 140g per plant outdoors — or up to 475g/m² indoors under optimal conditions. If you want that unmistakable Cheese funk without a complicated grow schedule, this is where you start.

Why Royal Cheese Autoflower Seeds Deserve a Spot in Your Grow

The original Cheese cut has been floating around since the late '80s — a Skunk #1 phenotype that someone in the UK decided smelled too good (or too bad, depending on your neighbours) to let go. Royal Queen Seeds took that heritage and crossed it with Royal Critical and Ruderalis genetics to create an autoflowering version that keeps the stink and the potency but ditches the photoperiod dependency.

What does that mean in practice? You plant the seed, give it light, water, and nutrients, and roughly 9–10 weeks later you're trimming buds. No switching to 12/12, no worrying about light leaks triggering hermaphroditism, no waiting until October for an outdoor harvest. The Ruderalis genetics handle the flowering trigger internally. The trade-off — and we'll be honest here — is that autoflowers generally yield less than their photoperiod counterparts. A photoperiod Cheese plant given months of veg time will outproduce this auto. But if your priority is speed and simplicity, the 140g/plant outdoor ceiling (and up to 475g/m² indoors) is genuinely solid for an auto.

The Cheese lineage brings a physical, body-heavy effect that pins you to the sofa. This isn't a "get things done" strain — it's a "the sofa is fine, actually" strain. The Royal Critical parentage adds vigour and bud density, which is why yields stay respectable despite the compact size.

Aroma, Flavour, and What to Expect from Royal Cheese Auto

Royal Cheese Autoflower delivers exactly what the name promises: a pungent, cheesy, slightly spicy aroma that fills a room the moment you crack a jar. The smell is inherited directly from the original Cheese — think aged cheddar mixed with damp earth and a sharp, skunky edge. It's not subtle. If discretion matters, invest in a carbon filter. Without one, your entire flat will know what you're up to.

The flavour follows the nose — savoury, funky, with a spicy finish on the exhale. The effect leans heavily physical. Expect a strong body stone that builds gradually and settles in for the long haul. Clear your schedule before you light up. We've seen plenty of growers report that Royal Cheese Auto is their go-to evening strain precisely because it switches off the urge to do anything productive.

One honest limitation: the terpene profile, while strong, doesn't have the complexity you'd find in something like Amnesia Haze. This is a one-note powerhouse — and that note is cheese. If you want variety in your flavour palette, pair it with something fruitier or more citrus-forward.

Growing Royal Cheese Autoflower Seeds

Royal Cheese Autoflower cannabis seeds are among the most forgiving autos we carry. The Ruderalis backbone makes these plants resilient to minor mistakes — overwatering, slightly off pH, a cold snap — that would stress a fussier photoperiod strain. That said, "forgiving" doesn't mean "indestructible." Here's how to get the most out of them.

1. Germinate your Royal Cheese Autoflower seeds using the paper towel method or plant directly into your final container. Autoflowers don't love being transplanted — their short life cycle means any root shock costs you yield. Start in the pot you intend to finish in. A 7–11 litre container works well.
2. Use a light, airy growing medium. A mix of coco coir and perlite (70/30) gives excellent drainage and root development. If you prefer soil, go for a light pre-fertilised mix and hold off on extra nutrients for the first 2 weeks.
3. Set your indoor lights to 20 hours on, 4 hours off for the entire grow cycle. Some growers run 18/6 — both work, but 20/4 tends to push slightly higher yields with autos.
4. Begin feeding at quarter strength around week 2–3, then gradually increase to full feeding by week 4–5. Growers in the community report that Royal Cheese Auto responds well to a gentle nutrient ramp-up — the leaves darken to a healthy green within days of the first feed.
5. Watch for the stretch around weeks 3–4 when flowering begins. The plant may double in height. If space is tight, gentle low-stress training (LST) during early veg opens up the canopy and improves light penetration without topping — which we'd avoid on autos since they don't have time to recover.
6. Harvest when trichomes shift from clear to milky with around 10–20% amber. This typically falls between days 63 and 70 from germination. Don't rush it — an extra few days at the end can make a noticeable difference in potency and flavour.

Royal Cheese Auto vs Other Autoflower Seeds

If you're weighing up your options, here's how Royal Cheese Autoflower stacks up against two other popular autos from Royal Queen Seeds.

Royal Cheese Auto wins on flavour distinctiveness — nothing else in the catalogue smells quite like it. Northern Light Auto edges ahead on yield and is arguably even easier to grow, but the flavour profile is more generic. Royal Critical Auto finishes a week faster, which matters if you're racing against autumn weather outdoors. We'd pick Royal Cheese Auto for flavour hunters and Northern Light Auto for yield chasers. Both are solid first-time grows.