Seed Containers

• Seeds are packaged in many types of containers.
• The best containers can be resealed to keep the moisture content low.
• Containers made of paper or cloth should be avoided, because they do not prevent moisture uptake by the seeds, and they are more easily broken than other materials.
• Small quantities of seed are often sold in packets.
• Foil or plastic, hermetically sealed packets are preferred because they keep seed moisture content low.
• Self-sealing packets are easy to use and protect the seeds from changes in moisture content.
• Larger quantities of seeds are often sold in metal cans. These provide effective protection from rodents and moisture until opened. Cans should be supplied with a resealable cap to protect the unused seeds.
• Larger quantities of seeds are often sold in metal cans.
• Large-seeded crops, such as beans or peas, are often shipped in bags. Plastic bags are good because they protect against changes in water content. When seeds are packaged in cloth bags, they should be placed in a cool dry place until use so they do not absorb moisture from the air.