How to Use Baking Soda in the Garden - For flowers that thrive in alkaline soil (like begonias and hydrangeas), mix a teaspoon baking soda in with water and use it on those plants. The extra baking soda will help them grow and flower beautifully!
When you are looking for such plants choose that are known for their ability to grow in indirect sunlight. They are ideal shade-loving plants, naturally growing in indirect sun. These plants adapts well to the smaller amount of light and thrives normally.