Definition of everblooming in US English:
 everblooming
adjectiveˈevərˈblo͞omiNGˈevərˈblo͞omiNG
(of a plant) in bloom throughout most or all of the growing season.
 others prefer an everblooming variety like the rugosa roses
 Example sentencesExamples
-  They are low-growing, everblooming daisies that are also called arctotis.
 -  Climbing hybrid teas and some other large-flowered, everblooming climbers don't need such severe pruning.
 -  Gardeners in warmer zones can substitute an everblooming, compact plant such as Lantana camara ‘Feston Rose’, which produces mostly pink blooms with touches of yellow.
 -  These are the roses grown in Europe before the everblooming roses arrived from China, around 1800.
 -  The mixed pocket garden she designed to liven up the front entry pictured at left - filled with cool, soft purples and lemon yellows - is nearly everblooming.