The Leaf Index
Vol. IA field guide to cannabis cultivarsleafly.cc
No. 7935Sativa

Cosmic Queen

Space Queen × Spacedawg

Cosmic Queen is a sativa-leaning autoflower celebrated for its bright, effervescent terpene profile and rapid life cycle. Bred by boutique growers aiming for vibrant aromas and an energetic experience, this strain combines classic genetics with modern autoflowering traits.

May help withStress
AromaCitrusFloralIncensePineGrapefruitLime

Appearance

Cosmic Queen typically develops spear-shaped colas with elongated calyxes, characteristic of sativa-dominant autoflowers. The buds often display lime to forest-green hues, covered in platinum to amber trichomes, giving them a frosted appearance. Peach-colored pistils mature into darker orange tendrils. Sugar leaves are usually narrow and easy to trim, and some phenotypes may exhibit faint lavender tints at the calyx tips under cooler late-flower temperatures.

Aroma & Flavor

The aroma of Cosmic Queen is marked by sweet lime peel, pink grapefruit, and a clean floral incense note, often described as having a citrus-incense character. Underlying these scents is a subtle creamy sweetness, reminiscent of lime sorbet in certain expressions. Upon combustion or vaping, the flavor is bright and effervescent, with a resinous, piney mid-palate and a clean, perfumed finish. A lingering lime-candy aftertaste is commonly reported.

Effects

Cosmic Queen is known for delivering an energetic high, making it suitable for daytime use. Its sativa-leaning genetics contribute to a clear-headed and uplifting experience. Users often report feeling invigorated and focused, with a crisp aftertaste that complements its zesty profile.

Terpenes & Cannabinoids

Cosmic Queen is a THC-dominant strain, with reported THC levels typically ranging from 18-24% under optimal cultivation conditions. CBD content is generally less than 1%. Common terpenes include Myrcene, Limonene, Caryophyllene, Linalool, Pinene, Terpinolene, and Ocimene, contributing to its distinct aroma and flavor profile. Total cannabinoid content often falls between 22-28% in well-cured flower.

Growing

As an autoflower, Cosmic Queen typically completes its life cycle from seed to harvest in approximately 9-12 weeks. It is known for its compact stature, often reaching heights of 60-100 cm indoors. The plant exhibits upright branching and benefits from light feeding, generous light intensity in late flower, and strict humidity control to preserve its terpene profile. It is considered an approachable auto for home growers.

Origins & Lineage

Cosmic Queen is a sativa-leaning autoflower developed by boutique breeders, often described as a marriage of classic “space” genetics and modern autoflowering traits. Its lineage is understood to be influenced by Space Queen and Spacedawg, with Space Queen tracing back to Romulan × Cinderella 99. This genetic background contributes to its citrus, floral, and candy-like flavor notes.

Frequently asked questions

What is the THC content of Cosmic Queen?
Cosmic Queen typically tests between 18-24% THC.
What are the primary aromas and flavors of Cosmic Queen?
This strain is known for its citrus-forward aroma and flavor, often described as lime, grapefruit, floral incense, and candy-like.
Is Cosmic Queen an autoflower?
Yes, Cosmic Queen is a sativa-leaning autoflower that flowers automatically regardless of light cycle.
What kind of effects can I expect from Cosmic Queen?
Users generally report energetic and uplifting effects from Cosmic Queen, making it suitable for daytime consumption.