Uses for seeded crop

Once a crop has gone to seed is it any good or should it just be trashed?
Dougie Fresh,

Once the seeds are removed, the marijuana that’s left can be used as smoking or vaporizing material or can be screened for kief or used for making water hash. Most Mexican marijuana imported into the US is seeded. The herb must be “cleaned,” that is, have the seeds removed before it is used.

The covering around the maturing seed probably has the highest density of trichomes of any part of the marijuana plant. Unfortunately, many of these glands are lost during processing, when the seeds and stems are removed from the buds.

Readers with grow questions (or answers) should send them to Ed at: Ask Ed, PMB 147, 530 Divisadero St., San Francisco, California 94117, USA. You can also email Ed at [email protected], and send queries via his websites at All featured questions will be rewarded with a copy of Ed’s new book, Best of Ask Ed: Your Marijuana Questions Answered. Sorry, Ed cannot send personal replies to your questions.