Tomatoes need calcium to achieve their full flavor potential, and calcium is often greatly lacking in our soils. 95% of a dry eggshell is calcium carbonate. When planting your tomato plants crush up (to powder) about 4 or 5 egg shells and put them in the bottom of the hole. Then plant your tomato on top. They'll provide calcium and prevent blossom end rot.
CLEMATIS VINES are HUNGRY for vitamins and nutrients. Feed them a clematis smoothie for massive blooms. Save banana peels, eggshells, and tomato discards. Put in a blender with water, purée, then pour around the root areas.