Zkittlez Cake
Also known as: Z Cake, Z-Cake
Breeder: Purple Caper Seeds (original); Jungle Boys (separate version)
Zkittlez Cake merges the candy-sweet tropical terpene profile of Zkittlez with the dense, resinous structure and potent cannabinoid expression of Wedding Cake. It is prized for high resin production and a complex dessert-strain aromatic depth. The effects are notably uplifting for an indica-leaning hybrid, delivering cerebral focus and creativity alongside progressive body relaxation. Widely used in modern breeding programs — SeedFinder lists 17 direct descendants from the Jungle Boys cut alone. Purple Caper Seeds created Zkittlez Cake by crossing two of the most influential modern strains: Zkittlez (an award-winning indica-hybrid from 3rd Gen Family and Terp Hogz known for its rainbow candy flavor profile) with Wedding Cake (a Cookies family descendant through Triangle Mints x Animal Mints, prized for its high potency and dense bud structure). The combination targets the dessert-strain market — consumers seeking high-THC flower with exceptional flavor, visual appeal, and premium bag appeal. THC ranges from 20-25% with very low CBD, and the terpene profile is dominated by limonene with supporting sweet, earthy, and vanilla notes. The effects balance euphoric mental uplift with relaxing body sensations. Zkittlez Cake grows well both indoors and outdoors and has a flowering period of approximately 8-9 weeks, making it popular among cultivators seeking quality flower with a relatively fast turnaround.
Lineage & Genetics
Cross: Zkittlez x Wedding Cake
Zkittlez (aka The Original Z): Indica-dominant (Grape Ape x Grapefruit x unknown), 2015 Cannabis Cup winner, famous for candy-fruit terpenes and purple coloration. Wedding Cake (aka Triangle Mints #23): Hybrid (Triangle Kush x Animal Mints), known for dense frosty structure, high THC (25%+), and doughy/vanilla/pepper terpene profile.
Lineage Dispute
Purple Caper Seeds' SeedFinder entry lists 'Wedding Cake x Zkittlez BX' (using their backcrossed Zkittlez line), while Jungle Boys' entry lists 'The Original Z x Wedding Cake.' Both are Zkittlez × Wedding Cake crosses but from distinct parent selections. Leafly and GrowDiaries credit Purple Caper Seeds as the original creator.
Terpene Profile
Caryophyllene — Spicy, peppery warmth
Limonene — Bright citrus, lemon zest
Linalool — Floral, lavender sweetness
Myrcene — Earthy, herbal, musky foundation
Humulene — Woody, hoppy, earthy
Aroma: Sweet cakey overtone with earthy pepper, sour citrus peel, fermented grape, and tropical fruit candy. Raw dough undertone from the Wedding Cake side. Nose intensifies in late flower.
Flavor: Inhale opens with bright candy-fruit sweetness and fresh fruity berries; mid-palate develops sweet nuttiness and cake batter; exhale finishes with creamy vanilla, subtle citrus, and soft earthy notes. Described by users as 'sweet but not artificial.'
Effects & Experience
Onset: Fast-hitting cerebral lift with mood elevation and heightened senses within minutes.
Surprisingly uplifting for an indica-leaning hybrid. Initial wave of focused creativity and mental clarity transitions into progressive full-body relaxation. Users report feeling alert, giggly, and happy while the body settles into a blissful, pain-free numbness. Not overly sedating — maintains functional awareness.
Duration: Moderate to long. Cerebral effects dominate the first hour, then body relaxation deepens into a mellow, couch-lock finish that can lead to sleepiness.
Commonly Reported Uses
Grower's Notes
Zkittlez Cake by Purple Caper Seeds is a balanced-to-indica-leaning hybrid (approximately 50/50 to 60/40 indica/sativa depending on phenotype) that fuses the rainbow candy-fruit profile of Zkittlez with the robust, doughy structure and high potency of Wedding Cake. The result is a dessert-forward cultivar with exceptional bag appeal — dense, frosty buds with rich amber hues that glisten under light, showcasing the visual characteristics that have made both parent strains dispensary staples.
Growth Structure and Training
The plants grow short to medium in height, finishing at 90-130 cm indoors, making Zkittlez Cake an excellent choice for growers working with limited vertical space. The growth pattern develops a stout, bushy frame with heavy lateral branching and relatively short internodal spacing. Expect a moderate stretch after flipping to 12/12 — manageable without aggressive training, though LST and topping will noticeably improve yield by opening the canopy to better light distribution across all bud sites. The high calyx-to-leaf ratio means less trimming time relative to total flower weight, a significant advantage for production-focused grows.
Flowering Time and Harvest
Flowering is relatively fast at 8-9 weeks (approximately 54-63 days), making this strain attractive for multi-cycle indoor operations or growers seeking shorter turnaround times. Indoor yields are impressive for the compact plant size: 500-600 g/m2 under optimized conditions, with some sources reporting consistent results in this range across phenotypes. Outdoor yields are more modest at 250-400 g per plant, reflecting the strain's compact stature and preference for controlled environments.
Color Development
Environmental management should maintain temperatures at 72-78°F during the day with nighttime drops to encourage the dramatic color expression Zkittlez Cake is known for. Cooler nights in the final 2-3 weeks trigger anthocyanin production, pushing deep purples and blues through the foliage and buds. Humidity control is critical due to the dense bud structure — target 50-55% in early flower, stepping down to 40-50% in mid-to-late flower, and finishing at 35-45% in the last two weeks. The Zkittlez parent contributes a tendency toward tight, compact flower clusters that trap moisture easily, making consistent airflow management non-negotiable.
Nutrient Management
Nutrient requirements are standard for modern polyhybrids — balanced NPK in veg with emphasis on phosphorus during mid-to-late flower for bud density. The strain benefits from extra calcium and magnesium supplementation during flower. Training via LST helps open the naturally bushy canopy for improved airflow and light penetration. Monitor trichome development carefully for harvest timing — aim for mostly cloudy with 10-20% amber for optimal terpene expression and balanced effects. Post-harvest, a slow dry (10-14 days in a cool, dark room) followed by a 30-day cure is recommended to fully preserve the delicate candy-fruit terpene profile with its vanilla and citrus undertones.
History & Origin
Purple Caper Seeds, based in the San Francisco Bay Area, created the original Zkittlez Cake by crossing their Wedding Cake selection with their proprietary Zkittlez BX line (a backcross of the award-winning clone-only Zkittlez). Jungle Boys independently produced their own version using The Original Z and their in-house Wedding Cake cut. Both versions emerged in the late 2010s as part of the broader dessert-strain wave. The strain gained popularity in dispensaries under the abbreviated name 'Z Cake' after candy trademark concerns prompted informal renaming.
Notable Crosses
Strains bred using Zkittlez Cake as a parent:
Frequently Asked Questions
7 common questions about Zkittlez Cake
What is Zkittlez Cake and what are its genetics?
Zkittlez Cake is a hybrid cannabis strain (60% Indica / 40% Sativa) bred by Purple Caper Seeds (original); Jungle Boys (separate version). It is a cross of Zkittlez x Wedding Cake, testing at 20–26% THC. Zkittlez Cake merges the candy-sweet tropical terpene profile of Zkittlez with the dense, resinous structure and potent cannabinoid expression of Wedding Cake. It is prized for high resin production and a complex dessert-strain aromatic depth.
What does Zkittlez Cake smell and taste like?
Zkittlez Cake's dominant terpenes are Caryophyllene, Limonene. The aroma is described as sweet cakey overtone with earthy pepper, sour citrus peel, fermented grape, and tropical fruit candy. raw dough undertone from the wedding cake side. nose intensifies in late flower.. The flavor profile features inhale opens with bright candy-fruit sweetness and fresh fruity berries; mid-palate develops sweet nuttiness and cake batter; exhale finishes with creamy vanilla, subtle citrus, and soft earthy notes. described by users as 'sweet but not artificial.'.
What are the effects of Zkittlez Cake?
Fast-hitting cerebral lift with mood elevation and heightened senses within minutes. Surprisingly uplifting for an indica-leaning hybrid. Initial wave of focused creativity and mental clarity transitions into progressive full-body relaxation. Duration is typically moderate to long. cerebral effects dominate the first hour, then body relaxation deepens into a mellow, couch-lock finish that can lead to sleepiness.. Commonly reported uses include Chronic stress, Anxiety, Depression, Chronic pain.
How hard is Zkittlez Cake to grow?
Zkittlez Cake is rated intermediate difficulty. It flowers in 8-9 weeks, reaches short-medium (90-130cm indoor) in height, and yields 500-600 g/m² indoors. Best suited for indoor preferred, outdoor environments.
What are the parent strains of Zkittlez Cake?
Zkittlez Cake is a cross of Zkittlez and Wedding Cake. Zkittlez (aka The Original Z): Indica-dominant (Grape Ape x Grapefruit x unknown), 2015 Cannabis Cup winner, famous for candy-fruit terpenes and purple coloration. Wedding Cake (aka Triangle Mints #23): Hybrid (Triangle Kush x Animal Mints), known for dense frosty structure, high THC (25%+), and doughy/vanilla/pepper terpene profile..
Does Zkittlez Cake turn purple?
Yes. Zkittlez Cake is known to express purple coloration, with reported colors including white, frost, green, forest, purple, orange, amber. Cooler nighttime temperatures during late flowering typically intensify anthocyanin expression.
What strains were bred from Zkittlez Cake?
Zkittlez Cake has been used as a parent in several notable crosses, including Arctic Cherries, Frozen Jungle, Creamlato, Heart Shape Cloud, Apollo Punch. Its genetics contribute to a wide range of modern cultivars.
Sources & References (21)
- https://seedfinder.eu/en/strain-info/zkittlez-cake/jungle-boys
- https://seedfinder.eu/en/strain-info/zkittlez-cake/purple-caper-seeds
- https://www.strainpedia.com/z-cake/
- https://growdiaries.com/strains/zkittlez-cake
- https://www.leafly.ca/strains/zkittlez-cake
- https://askgrowers.com/strains/zkittlez-cake-strain-review
- https://cannabis-seeds-outlet.co.uk/purple-caper-zkittlez-cake-regular
- https://www.thetravelagency.co/zkittlez-cake/
- https://justblazedc.com/blog/z-cake-cannabis-strain-review/
- https://maryjanesgarden.com/zkittlez-cake-strain-feminized-marijuana-seeds/
- Grower's Notes cultivation sources:
- https://justfeminized.com/de/cannabis-strain-purple-caper-zkittlez-cake-marijuana-seeds
- https://askgrowers.com/strains/zkittlez-cake-strain-review
- https://cannabis-seeds-outlet.co.uk/purple-caper-zkittlez-cake-regular
- https://www.strainpedia.com/z-cake/
- https://growdiaries.com/seedbank/purple-caper-seeds/zkittlez-cake
- https://www.leafly.com/strains/zkittlez-cake
- https://www.allbud.com/marijuana-strains/hybrid/zkittlez-cake
- https://seedfinder.eu/en/strain-info/zkittlez-cake/purple-caper-seeds
- https://herbiesheadshop.com/cannabis-seeds/zkittlez-cake
- https://www.cannaconnection.com/strains/zkittlez-cake
Want to Grow Zkittlez Cake?
Check our genetics menu for available clones or call us to discuss your growing needs.