Seeds: Difference between revisions
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=== Glass of water === |
=== Glass of water === |
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| − | Seeds can be germinated in a glass of water. They should be taken out |
+ | Seeds can be germinated in a glass of water. They should be taken out after 24 hours to avoid drowning the seed. Seeds can be soaked to soften the shell casing but in most cases this is unnecessary. |
Revision as of 12:16, 23 January 2023
Cannabis seeds are generally a only few millimeters wide and can contain a wide range of genetic information making up the many strains available today. Seeds are generally feminized and remain the most common way to acquire genetics from a breeder.
Sex
Seeds that are not already feminized can be either male or female and it's not possible to tell just from their outer appearance. A few weeks into the vegatitive phase plants will start to exhibit physical expressions of sex. Growers who are trying to produce buds need to grow female plants, male cannabis plants are generally reserved for breeding purposes. If a plant is stressed it may display physical characteristics of both male and female plants, this is known as a hermaphrodite.
Germination Methods
Germination is the process of reactivating metabolic machinery in an otherwise dormant seed, creating a seedling. Seeds can be placed directly into soil around 10-15mm deep[1] and left to germinate or you can germinate them by using one of the methods below before sowing into your growing medium. The seed has successfully germinated when a tap root protrudes from the seed casing and should be moved to the growing medium at this point.
Clamshell method
Glass of water
Seeds can be germinated in a glass of water. They should be taken out after 24 hours to avoid drowning the seed. Seeds can be soaked to soften the shell casing but in most cases this is unnecessary.