Perennials - summer flowering
Summer flowering 'come back every year' plants which are happy in chalk soil. Also they all have the Award of Garden Merit (AGM), which is the Royal Horticultural Society's (RHS) seal of approval that these plants perform reliably in the garden.
Plants (117)
Diascia barberae 'Blackthorn Apricot'
Mrs Barber's twinspur
Diascia barberae 'Ruby Field'
Mrs Barber's twinspur
Diascia integerrima
Whole twinspur
Digitalis grandiflora
Giant yellow foxglove, Large yellow foxglove
Echinacea purpurea 'Virgin'
Hybrid coneflower
Erigeron aureus 'Canary Bird'
Golden fleabane
Erodium manescavii
Garden stork's bill
Galega x hartlandii 'Alba'
Goat's rue, French lilac, Common goat's rue
Geranium cinereum Rothbury Gem = 'Gerfos'
Ashy cranesbill, Grayleaf cranesbill
Geranium endressii
Endress's Cranesbill, French cranesbill, Pyrenean cranesbill
Geranium endressii 'Castle Drogo'
Endress's cranesbill, French cranesbill, Pyrenean cranesbill
Geranium palmatum
Madiera geranium
Geranium pratense 'Mrs Kendall Clark'
Meadow geranium
Geranium pratense 'Plenum Violaceum'
Meadow geranium
Geranium sanguineum 'Album'
Blood red geranium, Bloody cranesbill
Geranium sanguineum 'Shepherd's Warning'
Blood red geranium, Bloody cranesbill
Geranium sanguineum var. striatum
Blood red geranium, Bloody cranesbill
Geranium subcaulescens 'Giuseppii'
Short stemmed geranium
Geranium x oxonianum 'A.T. Johnson'
Oxford geranium, Druce's cranesbill
Geranium x oxonianum 'Wageningen'
Druce's cranesbill, Oxford cranesbill
Geum Scarlet Tempest = 'Macgeu001'
Avens
Gypsophila 'Rosenschleier'
Baby's breath
Hemerocallis 'Arctic Snow'
Day lily
Hosta 'Christmas Tree'
Plantain Iily, Funkia
Lythrum salicaria 'Blush'
Purple loosestrife, Spiked loosestrife
Lythrum salicaria 'Feuerkerze'
Purple loosestrife, Spiked loosestrife
Mimulus 'Highland Red'
Monkey flower
Mimulus cardinalis
Monkey musk, Crimson Monkey flower
Nepeta govaniana
Goven's catmint, Yellow catmint
Nepeta grandiflora 'Bramdean'
Caucasus catmint, Giant catmint
Nepeta racemosa
Persian catmint
Nepeta racemosa 'Amelia'
Persian catmint
Nepeta sibirica 'Souvenir d'Andre Chaudron'
Siberian catmint, Siberian catnip
Nepeta subsessilis 'Sweet Dreams'
Short-stalked catmint
Nepeta x faassenii
Blue catmint, Faassen's nepeta, Mauve catmint
Nepeta x faassenii 'Purrsian Blue'
Blue catmint, Faassen's nepeta
Oenothera macrocarpa
Ozark sundrops, Missouri evening primrose
Origanum laevigatum
Marjoram, Marjory, Showy oregano, Smooth leaved oregano
Papaver nudicaule Garden Gnome Group
Icelandic poppy, Arctic poppy
Penstemon 'Pensham Just Jayne'
Beard tongue
Phlomis tuberosa 'Amazone'
Tuberous phlomis, Jerusalem sage, Sage-leaf mullein
Phlox paniculata 'Peacock White'
Border phlox, Summer phlox
Phlox paniculata White Flame = 'Bartwentynine'
Border phlox, Summer phlox
Potentilla 'Gibson's Scarlet'
Cinquefoil, Five finger
Salvia argentea
Silver sage
Salvia greggii 'Mirage Rose Bicolor'
Autumn sage
Salvia microphylla 'Cerro Potosi'
Cherry sage, Graham's sage, Myrtle sage
Salvia nemorosa 'Lubecca'
Wild sage, Violet sage, Woodland sage, Perennial salvia