Willo - Diamonds - Super Lemon Haze

Toronto brand Willo sells its Diamonds as a concentrate made for dabbing, with the strain picked from a short list; this one is Super Lemon Haze, which Willo’s product page labels Sativa Day.

Fresh-frozen, single-source crystals

Willo says the crystals come from hydrocarbon extraction of fresh-frozen cannabis from a single source. In general terms, diamonds are THCA that has formed crystals as an extract separates, and THCA becomes THC once heated. Our THC diamonds explainer describes how such crystals are made.

Sativa Day and Willo’s other strain labels

Willo’s Diamonds page lists five strains, each with its own label: Super Lemon Haze as Sativa Day, Blackberry Pie as Hybrid Day, Pina Colada as Hybrid Night, and Island Pink and King Louie XIII as Indica.

Super Lemon Haze, also called SLH

Leafly says the strain is sometimes called SLH, gives its parents as Lemon Skunk and Super Silver Haze, and lists Wasabi and Bob Hope among the strains bred from it. Leafly also calls it a sativa-dominant hybrid, and AllBud’s ratio for it is 80:20 in favour of sativa. Our Super Lemon Haze guide notes two back-to-back Cannabis Cup wins, in 2008 and 2009.

Storing diamonds, and a strength caution

Willo recommends keeping its diamonds in a cool, dry spot, out of direct sun and away from heat. Willo’s home page says its products are sourced, made and packed in Toronto, and its concentrate range also includes solventless hash rosin, live resin, THC crumble and shatter. Beyond concentrates, Willo’s own menu lists pre-rolls, gummies, chocolates, beverages, vapes, CBD products and tinctures.

Diamonds are an extract, and extracts are high in THC by Health Canada‘s description; its advice to beginners and to people who use cannabis once in a while is to pass on them. Its lower-risk use guidelines set a floor of 6 hours on the wait between using cannabis and driving.