Flowers every year (damp)
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 (804)
Phlox paniculata 'Eventide'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Franz Schubert'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Glamis'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Hampton Court'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Inspiration'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Juliglut'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Lilac Time'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Mary Fox'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Mother of Pearl'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Mount Fuji'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Norah Leigh'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Peppermint Twist'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Prince of Orange'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Prospero'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Red Indian'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Rijnstroom'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Tenor'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'White Admiral'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phlox paniculata 'Windsor'
Border phlox, Perennial phlox, Summer phlox, Autumn phlox, Fall phlox
Phyla nodiflora
Frogfruit
Podophyllum peltatum
May apple, American mandrake, Devil's apple, Wild mandrake, Raccoon berry
Podophyllum pleianthum
May apple, Chinese May apple
Polemonium
Jacob's ladder, Sky pilot, Greek valerian
Polemonium 'Northern Lights'
Jacob's ladder
Polemonium caeruleum
Greek valerian, Charity
Polemonium caeruleum Brise d'Anjou = 'Blanjou'
Greek valerian, Charity
Polemonium caeruleum subsp. caeruleum f. album
Greek valerian, Charity
Polemonium foliosissimum
Leafy jacob's ladder, Towering Jacob's ladder
Polemonium reptans 'Stairway to Heaven'
American Greek valerian, Creeping polemonium, Jacob's ladder
Polygonatum biflorum
Small solomon's seal, Hairy Solomon's seal
Polygonatum x hybridum
Common Solomon's seal, David's harp
Polygonatum x hybridum 'Striatum'
Common Solomon's seal, David's harp
Pratia angulata
Panakenake, Lawn lobelia, Heavenly stars, Angled pratia
Pratia pedunculata
Blue star creeper, Stalked pratia
Pratia pedunculata 'County Park'
Blue star creeper, Stalked pratia
Primula 'Crescendo Blue'
Crescendo blue polyanthus
Primula 'Crescendo Golden Yellow'
Crescendo golden polyanthus
Primula 'Crescendo Red'
Crescendo red polyanthus
Primula 'Crescendo Rose'
Crescendo rose polyanthus
Primula 'Crescendo White'
Crescendo white polyanthus
Primula 'Crescendo Yellow'
Crescendo yellow polyanthus
Primula 'Dawn Ansell'
Primrose
Primula 'Gigha'
Primrose
Primula 'Guinevere'
Primrose
Primula 'Wanda'
Primrose
Primula alpicola
Joseph's sikkimensis, Moonlight primrose
Primula beesiana
Bees nursery primrose
Primula bulleyana
Bulley's primrose