Blueberry Cupcake

Blueberry Cupcake - Humboldt Seeds Company

Blueberry Cupcake by the Humboldt Seed Company is one of the absolute strongest strains on the market. It is a highly potent 50/50 indica/sativa hybrid strain created by crossing Blueberry Muffin IBL and Wedding Cake. Blueberry Cupcake is an S1 strain, meaning there will be a little variation between plants, but the Blueberry Muffin terpenes remain dominant. The plant is extremely vigorous, it thrives indoors and is a real monster in a greenhouse, so if you want to grow it in the garden or outdoors, you should choose a windy and dry place. The terpenes exude powerful scents of blueberries and cake with notes of delicious fuel.

Lineage: Blueberry Muffin x Wedding Cake
Genetics: Sativa / Indica
Flowering Time: 8 - 10 weeks
Smell: powerful blueberries and cake, fuel
THC: > 25%

Humboldt Seed Company: Premium Genetics from the Heart of California

Humboldt Seed Company comes straight from the legendary Humboldt County in California — a region long known for its influential role in cannabis breeding. Since 2001, the team has focused on developing high-quality seeds appreciated by collectors, garden enthusiasts, and anyone interested in exploring stable plant genetics. Their catalogue includes both regular and feminized seed lines, created for those who value authentic Californian breeding.

Their mission is simple: to offer reliable, high-quality cannabis seed genetics that make cultivation more accessible for growers and medical users alike. Humboldt Seeds is widely associated with the crème de la crème of California genetics, which is why so many people praise the company’s work.

Quick Facts
Location: USA, California (Humboldt County)
Founded: 2001
Focus: High-quality, stable genetics with strong performance indoors and outdoors
Types Available: Feminized, regular, autoflower
Well Known For: Blueberry Muffin, Apricot Papaya, Magic Melon, All Gas OG
Works Well For: Collectors and enthusiasts who value authentic Cali-Genetics

Well-known varieties such as Blueberry Muffin, Apricot Papaya, Poddy Mouth, Apple Blossom, Chicken n Wafflez,  Magic Melon, and All Gas OG are recognized for their distinctive characteristics and consistent performance. Many growers report positive experiences with these genetics, highlighting the company’s long-standing focus on quality and reliability.