Cheap seeds

Having a small break in Tacoma, Washington USA at the moment. Went to a store this morning and the seed packets were 5 for $1. The scenery here, right under Mt Ranier is spectacular. I hope to find some good squash varieties here. I searched the DEFRA website at home, so I have a list of which seeds and plants I may bring back into the UK and which I cannot. Seeds in Wal Mart are usually 97c, so I will fill my boots.