Iris Flower Season. 29042021 Irises that grow from bulbs include Iris reticulata Spanish Iris xiphium and Dutch varieties Iris x hollandica and bloom earlier than the rhizomatous irises. Check out all Bestselling Seeds.
These distinctive six-petaled flowers have three outer hanging petals called falls and three inner upright petals called standards. Order Today For Buy Flowers Well Plant Trees. When iris flowers appear depends on the specific types of iris and varieties.
The Old Farmers Almanac recommends planting irises in mid- to late summer.
There are some 300 species in the genus IrisThe most familiar irises are the tall bearded irises Iris germanica that reach 2 to 3 feet in height. 16042020 Rhizome irises which are also called rhizomatous iris flowers are taller than bulbous irises. The Old Farmers Almanac recommends planting irises in mid- to late summer. 08032016 Iris plants unfurl their stunning flowers from spring to early summer.