Dried plant material such as root bark, leaves, and seeds gradually loses quality if stored incorrectly. Here are a few simple principles that will help your material last longer.
Dark and cool
Light, and especially direct sunlight, breaks down pigments and active compounds in plant material over time. Store dried plants in a cabinet or box rather than out on the windowsill.
Dry and airtight
Moisture is the most common cause of dried material developing mold. Make sure the packaging is well sealed between uses. All our plants come in resealable plastic bags for maximum shelf life - be sure to seal the bag properly between uses. If you prefer, you can also use an airtight jar.
Weigh out exact amounts
If you regularly need to divide material into smaller portions, a high-precision digital scale (0.1 g) is an easy way to keep track of quantities without unnecessarily opening the main packaging, which in itself reduces exposure to air and moisture.
How long does it last?
Properly stored - dark, dry, and airtight - most dried roots, barks, and leaves retain good quality for at least one to two years. A simple way to check quality is to check the remaining scent and color; if both have noticeably weakened, it's a sign the material is starting to lose potency.