Manufacturer: Ace Seeds
Green Haze 19 A5 takes its name from its highly respected lineage: it is a cross of the best Green Haze mother (#19) from Ace Seeds' Oldtimer's Haze line, and the elite A5 Haze clone (NL #5 x Original Haze A) from Nevil. The powerful A5 Haze brings a lot of power and its unmistakable classic Colombian Haze flavours, which together with the aged and exotic terpenes of Oldtimer's Haze create a bouquet that will definitely delight even the purist among Haze hunters. Green Haze 19 A5 is 90% Sativa, it is relatively easy to grow, but (typical for Haze strains) it takes longer to fully mature. It is therefore only suitable outdoors for southern regions, but offers wonderful results indoors....
Lineage: Green Haze x A5 Haze Genetics: mostly Sativa Flowering Time: 14 - 15 weeks Smell: ripe mango, cured wood, incense, lightly spicy and metallic notes THC: 15%
Ace Seeds is based in Spain and focuses on preserving cannabis strains that reflect their original roots. Their catalog includes feminized and regular seeds, many of which are drawn from landrace lines. The team has built its work around maintaining plant traits found in traditional sativas and indicas, while keeping the growing experience accessible.
Quick Facts Location: Spain Focus: Landrace-style feminized and regular seeds Types Available: Feminized, regular, autoflower Well Known For: Malawi, Zamaldelica, Erdpurt, Auto Malawi x Northern Lights Works Well For: Growers interested in heritage strains and diverse flowering times
Their lineup includes options from tropical and mountain regions alike. Whether you are working with longer-flowering plants or compact cold-hardy varieties, the seeds show a strong connection to their place of origin. The Ace Mix combines several backgrounds—from Central Asia to Southeast Africa—for growers who prefer variety.
Autoflower types such as Auto Zamaldelica provide a faster route while staying close to the original plant’s character. With this kind of range, Ace Seeds offers a way to explore old-world cannabis traits without modern hybrid influence.
