B+ Spores
Robust, reliable, and a favorite among cubensis collectors.

Species: Psilocybe cubensis
Spore Colour: Rich purple-brown, dense deposit
Microscopy Level: Beginner to Intermediate
Notable Features: High-yielding, resilient, cozy-coloured caps
Overview
B+ isn’t just a strain name—it’s a testament to reliability in the microscope world. Known for its fast-growing medium-sized caps and sweetly amber stems, B+ has embraced its nickname among home mycologists. Here at Gorilla Spores, our B+ spores are lab-tested, clean, and ready to drop into your sample collection.
Key Features of B+ Spores
- Appearance: Warm caramel to chestnut caps with pronounced rings on mature specimens
- Microscopy Traits: Consistent spore shape, slightly broader than average cubensis, easy to discern
- Origin Notes: A hybrid line known for its robust genetics and adaptability in various growing conditions
- Why it’s Popular: A dependable strain for novice and experienced spore collectors alike, valued for its abundant spore print yield
Microscopy Notes
Under the microscope, B+ spores reveal themselves as:
- Shape: Thick-walled, slightly ovoid, and strongly reflective under light
- Color: Deep, uniform purple-brown in spore deposits
- Size Range: Typically 12–18 µm, making them stand out in size comparisons when studying cubensis varieties
The ease of calibration and dependable spore morphology make it a favorite for educational and hobbyist microscopy.
Related Strains
If B+ piques your interest, you might also like:
- Golden Teacher Spores – classic, balanced, and iconic in the cubensis world
- Albino A+ Spores – ethereal and visually striking
- Mazatapec Spores – a subtle, murky heirloom strain with spiritual ties
Why Buy B+ Spores from Gorilla Spores?
- 100% Verified Quality: Tested and confirmed for authenticity
- Sterile, Secure Packaging: Safe and ready for use in ISO-level care
- Fast UK Dispatch: Discreet and speedy delivery from Gorilla HQ
- Straightforward, No-Nonsense Service: What you see is what you get—quality spores, zero gimmicks