Most woodland creation has been funded through the Glastir Woodland Creation (GWC) scheme, which will be replaced by a new funding scheme next year.
Cafodd y rhan fwyaf o'r ymdrechion i greu coetiroedd eu cyllido drwy gynllun Glastir – Creu Coetir (GCC), a gaiff ei ddisodli gan gynllun cyllido newydd y flwyddyn nesaf.