Instead of pulling on your tomatoes or twisting your zucchini off the vine, using garden shears makes it easier and without the fear of damaging your plants. You could also trim dead or rotting leaves like it's nothing
Garden Shears
Everyone knows tomato plants tend to lean without a cage, but I've found that using cages for bush beans is also helpful. Letting you see which beans are ready, keeps your beans off the ground, and helps stop plant disease by having airflow
Tomato Cages
Saving and rinsing your leftover egg shells is a good way for plants to get some extra minerals. When they're dry, I crush them and put them in the soil
Eggs shells
If you're not having the loads of tomatoes you thought you were gonna have this season, try tomato fertilizer and manure, it also finally turned my tomatoes red after being green for weeks.
Tomato Fertilizer and Manure
Diatomaceous earth works wonders on killing those little pests that eventually destroy your plants. I use it to kill squash bugs, ants and aphids, make sure you get food grade
Earth Food Grade
I have a pair of crocs for gardening/mowing and I swear by them. They're so easy to clean cause you can just hose them off, they're comfy, they have sport mode it's the best garden shoe
Crocs
These long hose nozzle mimic rain if you spray it in the air. It helps prevent rot keeping the water from sitting under the leaves of your plants, and you don't have to get as close and possibly damage the leaves