Waiting until March to order seeds for a May planting is cutting it close, especially with international shipping and any germination testing you want to do. I place outdoor orders in January now, when stock is fullest and shipping delays are rare. Popular strains at https://budweedseeds.com (https://budweedseeds.com) tend to sell out by spring, and the restock notices they send only help if you signed up early. Indoor growers have no such deadline, which is one of the quieter advantages of a tent.