Monstera deliciosa SWISS CHEESE EXOTIC Seeds! Packet contains (20) fresh seeds. NOTE: Buyers are required to have an import permit or phytosanitary certificate from USDA for ALL seeds imported to the US. Imports without required documentation are subject to confiscation by US customs. Monstera seeds are harvested fresh and stored 'wet' in the refrigerator until release. Seeds should be stored in the refrigerator until use and sown within 1-2 weeks of receipt for best results. EXPEDITED SHIPPING IS STRONGLY RECOMMENDED to prevent shipping delays which can result in rapid loss of quality. BUYER ASSUMES ALL RISK WITH STANDARD SHIPPING SERVICE. This tropical perennial (US zones 10-11) vine is frost sensitive and should be over-wintered in a bright area of the home in cooler climates. Seeds4change guarantees all seeds will be fresh, true to species and GMO-free! Detailed sowing instructions are included with your purchase.