Cardboard Square Biodegradable Seed Trays - pack of 3

We are on a mission here at GFK not only to get children growing but to reduce the use of plastic and peat as well.  These handy cardboard growing trays are perfect for sowing seeds on a warm sunny windowsill.  Fill with peat-free compost and sow seeds directly into them.  They can even be coloured with crayons before use as well!  They fit perfectly into our recycled plastic windowsill propagator, available separately.