Hello, @dobartim, this is the photo of my pumpkin plant. I have a healthy garden. In it I don't use chemical products.
To treat harmful insects I use a natural insecticide that I prepare myself with crushed garlic. Some time ago I only had flowering plants but in Venezuela now food is scarce so now I also plant food plants like the pumpkin in the photo.
It is good to have different kinds of plants to break the evolutionary cycle of harmful insects.

This is the link of my post:
https://steemit.com/healthygarden/@gustavoknowledge/healthy-garden-competition-the-prize-is-10-sbd-10-days-day-1