Aphids green Rosana

The young crown shoots, buds and leaves of roses are covered with green, black or brown insects about 1 mm long, sometimes smaller, the largest with wings. Aphids feed on plant sap, deforming them.live filme |

A small number of aphids is better just to collect arms. In severe cases is very good any insecticide (better system, for example Akhtar - longer-acting), or infusion of nettle. Recently, a insecticide spray (Etisso), is very convenient in that it does not need to dilute the drug, sprayed straight from the bottle.