spray the plant with epsom salts 1 teaspoon dissolved in a spray bottle of warm water (about 4 cups). that gives the pepper plant a boost of magnesium that is required at flowering time to produce fruit. spray them again 10 days later.
10 *Brilliant* Frugal Gardening Tricks When planting, leave the tp roll a bit of it exposed. It not only helps to guide the plant upright but more importantly keeps the bugs away + label each roll with see variety to know what's what