Atomic Mushroom Yellow

Atomic Mushroom Yellow is a Capsicum chinense hybrid created by crossing Scotch Bonnet with 7 Pod Jonah. It is sometimes referenced by the breeder code “SB7J,” reflecting this parent combination. There is no widely published formal breeder release or documented origin country, and information comes primarily from seed seller listings.

Plants are described as compact and bushy, often reaching around 60.0 cm in height, making them suitable for container growing. Pods begin green and mature to bright yellow. Fruit are typically round to slightly flattened, often compared to a small golf ball in shape.

Heat is generally reported between 100000 and 200000 SHU. A working figure of 150000 SHU reflects the central range most commonly cited. There are no widely published independent laboratory tests specific to this named variety, and reported values come from seller and grower estimates.

Flavour descriptions mention sweet and fruity characteristics with habanero-level heat. These descriptions are anecdotal and not based on formal sensory analysis.

There is occasional confusion online between Atomic Mushroom Yellow and other mushroom-shaped yellow chillies. This variety specifically refers to the Scotch Bonnet x 7 Pod Jonah hybrid and is distinct from unrelated heirloom mushroom-type peppers. Variation between seed sources has been reported, which may reflect differences in seed lines rather than a single standardised description.