Cannabinoids present in CBD cannabis flowers can be kept for two years if stored properly. For this, the perfect environment must be created to preserve them.
We must take into account 4 factors:
Temperature: Keep them in a cool and dry place.
Light: Keep your flowers away from direct contact with any light source.
Humidity: Keep your buds in a dry place, avoid humidity as it can degrade their quality.
Air: The level of oxygen to which the flowers are exposed is important, since contact with too much oxygen degrades the active ingredients of the plant. Keep your flowers in an airtight easy-close jar or container.