Hashish, or “hash,” is another form of cannabis concentrate that uses a solventless extraction method. Hash for sale Cork. Hash consists of the external resin produced by the trichomes (resin-producing glands) of a cannabis plant.

According to an article published by the Frontiers in Plant Science, trichomes produce resinous secretions containing cannabinoids and terpenes sought out by many in the cannabis industry.

These trichomes and their resin give the plant (especially the flower) its sugar-dusted appearance.

The trichomes and resin can be collected dry and smoked as a powdery “kief.” However, with low heat and lots of pressure, this kief turns to a hash.

There are many different methods of extracting trichomes and their resin for hash production.

Each extraction technique produces a unique type of hash with varying potency levels. Read on to learn the difference between the three main types of hashes.