Archive Seeds Black Oishii

Strain Overview

Black Oishii Feminized Cannabis Seeds by Archive Seed Bank bring together two powerhouse genetics, Oishii #9 and Moonbow #112, in a hybrid that delivers a striking combination of flavors, aromas, and cultivation traits. Designed for growers seeking something beyond the typical candy-style strains, Black Oishii seeds provide a unique twist with their darker tones, resin-heavy flowers, and bold terpene presence.

Flavor and Aroma

The sensory profile of Black Oishii is both rich and layered. Strong fuel-like notes rise immediately, reminiscent of sharp petrol station vapors. This intensity is softened and balanced by fruity, earthy, and potpourri undertones, finishing with a sherbet breath quality that rounds out the experience. Growers and connoisseurs alike will appreciate how Black Oishii seeds consistently produce plants with a complex aroma that fills the room and lingers with distinction.

Genetics and Breeding

Bred by Archive Seed Bank, Black Oishii seeds combine the exceptional traits of Oishii #9 with the acclaimed Moonbow #112. This pairing merges the candy-inspired elements of modern hybrids with a more powerful aromatic punch and unique growth structure. Archive’s careful selection and breeding work ensure that each phenotype expresses the desired balance of resin coverage, flavor intensity, and structural quality, making Black Oishii a standout hybrid in their catalog.

Flowering Time and Growth

Black Oishii seeds typically flower within 63 to 70 days, placing them in a manageable range for both indoor and outdoor cultivation. Plants reach a medium to tall height, developing dense, dark purple, resin-coated flowers that showcase their premium lineage. With a hybrid structure, Black Oishii adapts well to both controlled indoor setups and carefully managed outdoor environments.

Cultivation Characteristics

This cultivar benefits greatly from training techniques, particularly Low Stress Training (LST), as its taller stature responds well to shaping and support. Trellis netting is especially effective for maximizing yields and controlling stretch. Keeping lights closer or increasing output intensity helps reduce internodal gaps, encouraging more compact and productive growth. Black Oishii seeds offer growers a balance of manageable cultivation with rewarding results, provided that attention is given to detail in training and environment.

Commercial and Collector Appeal

Black Oishii seeds represent an excellent evolution of the candy-inspired cannabis family, offering something more refined and distinct compared to the more common Runtz-based cultivars. With its striking appearance, unique fuel-fruit-potpourri terpene blend, and strong garden performance, this strain has wide appeal for both commercial growers aiming for standout flower and collectors looking to explore the finest in Archive Seed Bank’s breeding innovations.