RHS Bug & Mildew Control Concentrate 500ml | Pesticide Free | Makes Up To 25L

Purchased to control aphids and whiteflies, mostly on my roses but I’m also using this on my brassicas and a few other ornamentals. This isn’t a pesticide so results take a bit of time to show. A week after the first application the number of insects was dramatically decreased. I’ve done a second treatment a week later and am very pleased with the results. My flower buds are no longer being deformed by aphids and the new roses look lovely. This might work a little slower than other products but it’s bee friendly.

Killing bugs in fruit tree.

Been using ready mix treatments for aphids but they appear to have grown resistant to those until I tried this. Very effective. My Salix flamingo trees are thriving now.

I don’t use many sprays but this is RHS endorsed. When really needed it seems to work well

Container was damaged during transit but still useable. Needed two applications but green and black fly seem to have gone now. Have used cheaper products with similar results in the past.

I want to get rid of aphids on my plants in a garden. I sprayed it few times ( every day or every second day). I did that when all day was sunny. The aphids still alive. The other aphids (white fluffy appeared). I have two types of aphids and quite expensive repellent which doesn't work.

Had scale on my lemon tree and this has helped me to get rid, used on my other indoor plants too and it’s very gentle on foliage but does the job.

Followed the instructions. I applied weekly for 6 weeks hoping with enough time and persistence it would keep the aphids and powdery mildew at bay but no such luck. Shame because i was really hoping that coming from the RHS it would be more efficient.