


These are also referred to as fimbriata types.

Some are ruffled or fringed, like ‘Fluffy Ruffles’ or those in the Daddy series. One of the earliest hybrid types developed, dating back to the 1950s, grandiflora blooms can be double or single.
#Tidal wave petunias series
Or consider the Flash Sweetunia series if you’re looking for something more compact that also produces more blooms than your typical grandiflora. You’ll find some dwarf grandiflora cultivars as well, like those in the Limbo series, which grow to just four to eight inches tall, without becoming leggy. You may see grandifloras and others with long, flexible, trailing stems referred to as pendula-type petunias. These usually have an upright, mounded form, typically growing 15 to 24 inches tall and spreading up to 36 inches.Ĭascading grandiflora varieties are available too, including those in the Cascade or Super Cascade series as well as the Diamond series, and the Explorer series which doubles as a ground cover. They’re big and showy, between three and five inches across. Love big, splashy blooms in vibrant colors? Grandifloras don’t typically produce as many flowers as the other types, but they make up for this in size. Here, we’ll cover the basics in order from largest to smallest flower size, and note some recommended options for each that you might like to grow at home. You may also come across specific series or cultivars that feature a different growth habit or stature than what is typically expected – plants with a compact growth habit and large or particularly abundant flowers, for example. Some overlap exists, and you may find a certain series of petunia cultivars described within two different groupings, or a different group altogether, when you conduct your search for plants at the nursery. It’s important to remember, however, that we’re dealing with hybrids, and these types are not organized according to the usual tenets of botanical taxonomy. Additional types are also noted within a few of these broader groupings. The five categories described below are organized according to each type’s growth habit and the size of its flowers.
