Summer flowering perennials
Summer gardens are typically full of summer flowering perennials. Some can be bought and planted in Spring so their roots have a chance to get into the soil. Others are sold in flower ready to pop in where you want them.
Plants (5086)
Phlox x arendsii 'Hesperis'
Hybrid phlox
Phlox x arendsii 'Luc's Lilac'
Hybrid phlox
Phlox x arendsii 'Miss Jessica'
Hybrid phlox
Phlox x arendsii 'Utopia'
Hybrid phlox
Phuopsis stylosa
Caucasian crosswort
Phuopsis stylosa 'Purpurea'
Caucasian crosswort
Physalis
Cape gooseberry
Physostegia
Obedient plant, False dragonhead
Physostegia virginiana
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana 'Alba'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana 'Crown of Snow'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana 'Crystal Peek White'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana 'Miss Manners'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana 'Rose Queen'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana 'Variegata'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana 'Vivid'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Physostegia virginiana subsp.speciosus 'Bouquet Rose'
Obedient plant, False dragonhead, Lionsheart, Stay in place
Phyteuma
Rampion
Phyteuma nigrum
Black rampion
Phytolacca americana
Pokeweed, Inkberry, Poke, Garget, Pigeon berry, Scoke pokeweed, Red ink plant, Virginia poke, American poke
Pilosella aurantiaca
Orange hawkweed, Fox and cubs, Grim the collier
Pimpinella
Burnet saxifrage
Pimpinella saxifraga
Burnet saxifrage, Small pimpernell
Pistia stratiotes
Water lettuce, Shell flower, Water bonnet, Nile cabbage, Lechuga de agua
Plantago major 'Rubrifolia'
Greater plantain, Common plantain, White man's foot, Cart-track plant, Rat-tail plant
Platycodon
Balloon flower, Chinese bellflower, Japanese balloon flower
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 'Golden Feathers'
Jacob's ladder
Polemonium 'Hannah Billcliffe'
Jacob's ladder
Polemonium 'Heaven Scent'
Jacob's ladder
Polemonium 'Northern Lights'
Jacob's ladder
Polemonium 'Sonia's Bluebell'
Jacob's ladder
Polemonium boreale 'Heavenly Habit'
Jacob's ladder
Polemonium brandegeei (Greene)
Jacob's ladder, Sky pilot, Greek valerian
Polemonium caeruleum
Greek valerian, Charity
Polemonium caeruleum Brise d'Anjou = 'Blanjou'
Greek valerian, Charity
Polemonium caeruleum subsp. caeruleum f. album
Greek valerian, Charity
Polemonium carneum
Salmon Jacob's ladder
Polemonium carneum 'Apricot Delight'
Salmon Jacob's ladder
Polemonium foliosissimum
Leafy jacob's ladder, Towering Jacob's ladder
Polemonium reptans 'Stairway to Heaven'
American Greek valerian, Creeping polemonium, Jacob's ladder
Polemonium reptans 'Touch of Class'
American Greek valerian, Creeping polemonium, Jacob's ladder
Polemonium yezoense 'Purple Rain'
Jacob's ladder
Polemonium yezoense Bressingham Purple = 'Polbress'
Jacob's ladder
Polygonatum x hybridum
Common Solomon's seal, David's harp
Polygonatum x hybridum 'Striatum'
Common Solomon's seal, David's harp