Azalea terra cotta pots are as versatile and useful as the standard size terra cotta pots; they just sit a bit lower and are slightly broader at the base. These are a great choice for a succulent planter, allowing moisture to evaporate more quickly than plastic and thus allowing for a drier environment. Taller plants may be more stable in an azalea pot than in a standard sized pot of the same diameter. Ultimately, azalea and standard terra cotta pots can be used interchangeably - it all depends upon the gardener's preferences and needs.