So I use those white plastic sticks and a sharpie. And if I don't submerge the entire stick under the soil I can guarantee the writing with have faded in 2 months. Usually about the time I'd like to know what I planted.
Is it just me ? How does everyone do it ? I noticed Monty seems to get away with it (albeit using enormous white sticks - maybe they are better than the 10cm ones I have ?)