Rose and flower organic insecticide
What is it and how does it work
Rose & Flower Organic Insecticide contains fatty acids or soft soaps. These have a direct and physical action on the mainly soft bodied pest insects
How do I use it
Spray the effected plants thoroughly ensuring that the target insects are hit directly by the spray. Do not forget to spray under leaves where many pests are harboured
Does it kill white fly
Yes, however as a flying insect it may be difficult to get to all white flies with the spray. Also remember to retreat after 7 days when any eggs present will have hatched
How long does its effect last
As an organic contact insecticide the effect is immediate with no residual properties
Why is it organic
Phostrogen Organic Insecticides are independently certified as organic by the Soil Association which is the regulating authority in the UK
It did not kill my pests
If it did not kill your pests it may be because you did not spray them directly with the insecticide. Alternatively new insects may have re infected your plants from another source. Retreat again.
Will it damage the flowers
Delicate flowers should be avoided wherever possible, if damaged this will be limited to minor spotting on the petals
How often can I repeat treat
Allow 7 days between each repeat treatment