Stone bordering for flower bed


LawnSite Member
Dallas, Texas
I intend to build a raised flower bed in my backyard. To start with the layout and installing the stone bordering can anne give me advice:

1. Height of stone border for retaining soil and procedure for installing.
2. What type of planting soil to fill up with?
3. Suggeted mix of plants, flowers, shrubs etc- Dallas, Texas.

total length of flower bed running inside fence- ~ 75 feet.