Slush Mint Cake tested with over 27% THC levels

Slush Mint Cake continues to impress with yet another independent lab test showing scorching THC levels. In this round of tests, 5 different plants grown from feminised seeds showed THC ranging from 23% to 27%+. That’s remarkable consistency for any fine-quality strain and guarantees the grower premium strength buds plant after plant. Slush Mint Cake took 1st Prize at the Highlife Cup 2025 and is fast becoming the hottest strain available at the moment..

Slush Mint Cake independent lab-test analysis report

It’s unusual to see any cannabis seed variety consistently produce THC results around 25% with higher peaks. But that’s exactly what is making Slush Mint Cake so popular with home growers. This Slurmint x Ice Cream Cake cross by Antonio smells and smokes like classic Cali weed.

Dank aromas of sweet candy, creamy gelato & sour fruit come from the jam-packed terpene profile. Here a 5-pack of Slush Mint Cake feminised seeds were grown and buds from all 5 plants were analysed by an independent lab.

Slush Mint Cake cannabinoid levels

The average Slush Mint Cake THC level was 25.5% and the highest sample contained 27.2%. Under ideal conditions even higher THC levels around 30% are possible. It’s this plant-to-plant consistency with stress-melting potency that ensured top prize for Slush Mint Cake at the 2025 Highlife Cup. The loud flavours and heavy yields are the icing on the (Slush Mint) Cake!

The analysis shows a surprisingly broad range of cannabinoids… and at high levels too. CBG being the dominant one. But CBC, THCV, CBD, CBD are all present in these LED-grown samples that were cultivated in a standard 1.2 x 1.2m / 4ft x4ft tent. 

Slush Mint Cake terpene levels

For many connoisseurs it’s a juicy terpy dankness that elevates a good strain into a memorable one. Slush Mint Cake delivers a sweet creamy pungency all of her own with the following 6 top terpenes.

•    Linalool, 24.8% of all terpenes present. Sedating, mood enhancing
•    Limonene, 20.9% - Lifts mood, energises
•    Beta Caryophyllene, 13.2%. Pain relief, reduces inflammation
•    Humulene, 7%. An earthy woody & spicy terp said to be anti-inflammatory & antibacterial.
•    Beta Pinene, 6.6%. Bronchodilator, anti-inflammatory, pain relief

These top 5 terpenes are present at high levels and together give the sweet ice-cream flavours with a sour fruity edge. The Highlife Cup judges loved the loud Cali flavours and aromas which made Slush Mint Cake a stand-out and a worthy 1st place Highlife Cup winner.

Why you should grow Slush Mint Cake 

Slush Mint Cake is an indica dominant hybrid. She remains manageably compact in the grow room with a rapid 8–9-week bloom time and massive yield potential. Especially with plant training such as LST/SCROG in combo with powerful LEDs.

Uncomplicated in growth, she suits the cultivator needing the most productive & consistent high-THC genetics with screaming-loud US flavours. Slush Mint Cake is without doubt one of the top tier heavyweight THC powerhouse feminised seed varieties alongside Blue Zushi, Ice Cream Haze & Pink Banana Runtz.

Most growers buy Slush Mint Cake seeds for the assured sky-high THC levels. Expect all the plants to be clustered around 25% THC with a few that will push nearer 30% THC. 

Bonus tips on how to grow Slush Mint Cake

Slush Mint Cake grows like a hybrid with an extra touch of indica genes, something you can see in the compact frosty buds. But there is some stretch which you may want to control with LST (Low Stress Training) or HST (High Stress Training) grow methods. Growing with the SCROG method (screen of green) is especially recommended.

Most plants will continue to stretch for about 2 to 3 weeks following the commencement of the 12/12 flowering light cycle in an indoor grow. During the late flowering phase, the blooms become top-heavy and tend to collapse under their own weight without support.

Slush Mint Cake is neither the simplest nor most predictable strain in the grow room. This makes her a little less suited to novice growers but a great pick for the more experienced growers with the confidence to manipulate their plants when necessary. During late bloom always provide a dry climate of around 40-50% RH with ample air flow/movement. The buds can become genuinely rock-hard and benefit from a dry bloom environment.