Click to read in-depth answer. Also to know is, how many square feet does a flat of flowers cover?
Since you know that your plants are available in 36 plants per flat you also know that at this spacing one flat of plants will cover 9 square feet.
how many impatiens are in a container? Growing Impatiens in containers is a sure bet if you follow these three steps. Choose a large container or hanging basket that has a soil capacity of at least one gallon.
Beside this, what does a flat of flowers look like?
A flat is a tray, usually plastic, made to facilitate watering and transporting groups of pots or plants. Some are simply large rectangular containers, while others may have small starter "cells." A gardener transplanting plants from a flat.
Do impatiens spread out?
Planting Strategy You can help impatiens plants spread by planting them about 12 inches from each another. If you plant impatiens in dense configurations, they will grow upward and produce no spreading appearance. Impatiens need some sunlight for blossom and seed development, but they perform best in filtered shade.