If you are looking for a spinach variety that can survive winters and give you harvest in spring, pick our Spinach Beet Perpetual Seeds. With tasty, tender leaves, this is easy to grow and is one of the best alternatives to regular spinach. They can be used in the same way as spinach. Plants may also survive the winter to give a further crop in spring. It is the winner of the prestigious RHS Award of Garden Merit. Sow outdoors from March to July, ready to harvest from June to October. The average pack contains 230 seeds.