6a. Flowers every year, perennial (windy rural)
Once established, many plants that flower every year (perennials) can largely be left to do their own thing. They annually manage a good floral season without the need to 'deadhead' (remove spent blooms). In most cases they eventually form large clumps. You can choose to divide these or just leave them alone!
Plants (1449)
Helenium 'Wyndley'
Sneezeweed
Helenium autumnale
Common sneezeweed, False sunflower, Helen's flower, Swamp sunflower, Yellow star
Helenium autumnale 'Fuego'
Sneezeweed, Helen's flower
Helenium autumnale 'Salsa'
Sneezeweed, Helen's flower
Helenium autumnale 'Sombrero'
Sneezeweed, Helen's flower
Helenium bigelovii
Bigelow's sneezeweed
Helenium Pipsqueak = 'Blopip'
Sneezeweed, Helen's flower
Helleborus 'HGC® Malory'
Hardy snow rose
Helleborus 'Verboom Beauty'
Hellebore
Helleborus 'Walberton's Ivory Prince'
Hybrid hellebore
Helleborus 'White Beauty'
Hybrid niger Hellebore
Helleborus argutifolius 'Silver Lace'
Corsican hellebore
Helleborus foetidus Wesker Flisk Group
Stinking hellebore, Setterwort, Stinkwort, Bear's foot stinking hellebore
Helleborus HGC Cinnamon Snow = 'Coseh 700'
Ballard hybrid hellebore, Hellebore
Helleborus HGC Pink Frost = 'Coseh 710'
Ballard hybrid hellebore, Hellebore
Helleborus HGC® Ice 'n' Roses® Early Rose = 'Coseh 4000'
Hardy snow rose
Helleborus HGC® Ice 'n' Roses® Red = 'Coseh 4100'
Hardy snow rose
Helleborus HGC® Ice 'n' Roses® Rose = 'Coseh 4200'
Hardy snow rose
Helleborus HGC® Ice 'n' Roses® White = 'Coseh 4500'
Hardy snow rose
Helleborus HGC® Leona = 'Coseh 7300'
Hardy snow rose
Helleborus HGC® Liara = 'Coseh 5600'
Hardy snow rose
Helleborus lividus
Hellebore, Majorcan hellebore
Helleborus niger 'Double Fashion'
Hybrid hellebore 'Double Fashion'
Helleborus niger 'HGC Josef Lemper'
Hybrid hellebore
Helleborus niger 'HGC® Jericho'
Christmas rose
Helleborus niger 'Jasper'
Christmas rose
Helleborus niger 'Potter's Wheel'
Christmas rose, Black hellebore, Snow rose, Winter rose
Helleborus niger 'White Christmas'
Christmas rose, Black hellebore, Snow rose, Winter rose
Helleborus niger 'White Magic'
Christmas rose, Black hellebore, Snow rose, Winter rose
Helleborus niger Blackthorn Group
Christmas rose, Black hellebore, Snow rose, Winter rose
Helleborus niger Harvington hybrids - double flowered
Hellebore, Christmas rose, Winter rose
Helleborus niger HGC Joel = 'Coseh 210'
Christmas rose, Black hellebore, Snow rose, Winter rose
Helleborus niger HGC Jonas = 'Coseh 220'
Christmas rose, Black hellebore, Snow rose, Winter rose
Helleborus orientalis 'Anemone Yellow Spotted'
Lenten rose, Hybrid Lenten rose
Helleborus orientalis 'Painted Bunting'
Lenten rose, Christmas rose
Helleborus orientalis subsp. abchasicus
Georgian hellebore, Lenten rose, False rose, Eastern hellebore
Helleborus purpurascens
Hellebore, Purple hellebore
Helleborus torquatus
Hellebore, Balkan hellebore
Helleborus viridis
Green hellebore
Helleborus Walberton's® Rosemary = 'Walhero'
Hellebore
Helleborus x ballardiae 'Candy Love'
Ballard's hellebore
Helleborus x ballardiae HGC® Maestro = 'Coseh 890'
Ballard's hellebore
Helleborus x ericsmithii
Eric Smith's hellebore
Helleborus x ericsmithii 'HGC Silvermoon'
Eric Smith hellebore
Helleborus x ericsmithii 'Snow Love'
Eric Smith hellebore
Helleborus x ericsmithii 'Winter Sunshine'
Eric Smith's hellebore
Helleborus x ericsmithii HGC® Shooting Star = 'Coseh 790'
Eric Smith's hellebore
Helleborus x hybridus 'Albin Otto'
Lenten rose, False rose, Eastern hellebore