22 mdf plant markers ready for you to paint and decorate to remind you what you have planted have fun with these and really get creative the wonderful thing about decorating your own garden plant markers is that kids cannot wait to get on with sowing the rows of seeds they have created the markers for if you choose to paint them in bold colours try using poster paints for a lasting finish and when the paint has dried thoroughly either spray with or cover the marker with a clear varnish w