French Marigolds attract hoverflies, so make good companion plants to vulnerable species, eg. Sow maincrop peas for autumn picking. Cover with netting to keep the birds off. If you can, raise them indoors in cellular trays for better results. Erect bird netting over strawberries and other soft fruit, if it has a small mesh, wait until the petals are falling or raise it to allow the pollinating insects access to the blooms.
Slugs are also a problem with strawberries, so go on the offensive.
Continue successional vegetable sowing, lettuces, raddish, etc.