Ericaceous fertilizer explained

Ericaceous fertilizer is a type of fertilizer that is high in acidity. It is used on plants from the plant family Ericaceae (Azaleas and Blueberries for example) which thrive in an acidic soil.^[1]

Notes and References

1. Hodge, Geoff. "Ericaceous-lime-hating-plants", Retrieved on 4 April 2017.