Oldtimer's Haze regular

Description from Ace Seeds

Oldtimer’s Haze Regular

Oldtimer’s Haze Regular is a semi-stabilized Haze line developed from tropical sativa landraces introduced to California in the 1960s and 1970s. It’s designed for growers and breeders seeking an authentic, sativa-dominant Haze population with broad genetic diversity and a classic, old-world lineage.

This strain exhibits a tall, slender, and flexible plant structure with distinct tropical growth patterns. It stretches significantly and reacts strongly to photoperiod changes, available space, and cultivation techniques. Indoor growers should manage it early to control stretching and reflowering effectively.

Indoors, flowering lasts 14 to 20 weeks depending on the phenotype. Outdoors, it typically finishes in December through early January, making it ideal for long-season climates. This variety prioritizes original Haze genetics and open tropical structure over compact growth or ease of handling.

Its aroma and flavor profile reflect a classic old-school Haze with ripe tropical fruit, incense, wood, and spicy undertones. The population often shows Green Haze and Purple Haze tendencies, varying slightly in structure and scent. This diversity is a key part of its appeal to collectors, breeders, and sativa enthusiasts.

THC levels range from 8–12%, with minimal CBD (0.05%) and moderate CBG (0.16–0.23%). Flowering time is 14–20 weeks, with an outdoor harvest window from December to early January. Yield is average, and the plant thrives in indoor, outdoor, and greenhouse environments as a pure sativa with photoperiod sensitivity.