
Description
Born from a first-generation reversal of Planet of the Grapes R1 crossed with the Quattro Kush Pluto cut, Ethos Genetics' 10th Planet R1 is a photoperiod feminised hybrid that pulls no punches. The terpene profile layers ripe fruit and citrus over a backbone of gasoline and dense skunky spice, and the effect, while carrying classic hybrid balance, settles firmly toward the heavier end of the spectrum, making it a strain best appreciated when the day's work is done.
In the garden, 10th Planet R1 is a straightforward proposition for anyone comfortable with photoperiod growing. Plants reach a medium height with predictable stretch through the flip, finishing in a brisk 7 to 9 weeks of flower. Indoor growers can expect 450-600 g/m2, while outdoor plants given room to develop can yield 450-750 grams per plant. Bract-heavy flowers with low leaf density mean less trim work and more resin per session. Vigorous genetics give this cultivar a forgiving constitution that suits a range of setups, from a well-managed tent to a full outdoor run. If you are looking for a productive, fast-finishing hybrid with genuine character, 10th Planet R1 is worth a serious look.
10th Planet R1 Feminized Seeds
Only 5 left
Description:
A resin-drenched indica-leaning hybrid from Ethos Genetics, 10th Planet R1 delivers a complex fusion of grape, citrus, and thick skunky spice alongside a heavy, enveloping effect and exceptional yields.
Best For
Intermediate to experienced growers seeking a potent, balanced euphoric high
Key Details
FAQ
All you need to know
about this product
10th Planet R1 from Ethos Genetics layers grape, citrus, and skunky spice over a punishing 25%+ THC profile, ready for growers who want exceptional yields and a heavy, rewarding finish.
This strain sits comfortably in moderate-to-advanced territory, so it rewards growers who already have a few photoperiod runs under their belt. The plant itself behaves predictably for an indica-leaning hybrid, but getting the most from its genetics — particularly those resin yields — benefits from experience with environmental dialling and canopy management.
Expect a rich layering of ripe grape and citrus upfront, underpinned by a thick backbone of gasoline and skunky spice that deepens as the grow progresses. The terpene complexity is one of 10th Planet R1's standout qualities, reflecting its Planet of the Grapes R1 and Quattro Kush Pluto cut lineage.
Indoor growers can target 450–600 grams per square metre under optimised conditions, with individual plants capable of producing 450–750 grams given the space and care. The flowering window of 7 to 9 weeks means the turnaround is reasonable for the output on offer.
A 5-pack gives you enough beans to run a small selection round and identify the phenotypes that best express the strain's fruit-forward terpenes and heavy resin production. For intermediate growers stepping into Ethos Genetics territory, it's a sensible way to get familiar with the line before committing to a larger run.
You Might Also Like
Discover more
legendary genetics
Explore handpicked strains with similar flavors and traits — perfect for your next grow.

Grandpa's Stash R2 Feminized Seeds
A vault-worthy cross of Super Skunk, Afghan Kush, and OG Kush, Grandpa's Stash R2 from Ethos Genetics delivers very high THC alongside earthy, piney, skunky depth that serious cultivators will recognize immediately.

Chama R1 Feminized Seeds
A citrus-forward powerhouse from Ethos Genetics, Chama R1 crosses Lemon Cherry Pie with Martian Candy OG to deliver a very high-THC, uplifting experience wrapped in bright, zesty aroma.

Lemon Cherry Pie R1 Feminized Seeds
A fruity, pine-edged cross from Ethos Genetics, Lemon Cherry Pie R1 brings together Candy Store #25 and Cherry Pie into a feminised photoperiod worth savoring from seed to cure.