Achillea clypeolata
A delightful low growing clumping species with silver foliage, non invasive and evergreen foliage. Golden flowers like a smaller version of 'Gold Plate'.
A useful border allium, flowering in mid summer, producing tall stems topped with spherical heads, about the size of crab apples. These begin green, then as the season progresses, burgundy colouration gradually extends down until the balls are entirely coloured. Best planted closely as a clump for good effect.
A useful border allium, flowering in mid summer, producing tall stems topped with spherical heads, about the size of crab apples. These begin green, then as the season progresses, burgundy colouration gradually extends down until the balls are entirely coloured. Best planted closely as a clump for good effect.
Data sheet
A delightful low growing clumping species with silver foliage, non invasive and evergreen foliage. Golden flowers like a smaller version of 'Gold Plate'.
A robust self supporting Nepeta for the sunny border flowering for most of summer. Easier to manage than N. "Six Hills Giant" and great for mass plantings in place of lavenders.
One of our favourite late season rudbeckias, a tall late summer flowering variety with lemon yellow green centred flowers on strong rigid stems, ideally suited to heavier soil types.
Reddish purple foliage variety; flowers in mixed colours from orange to red. A welcome addition to the summer border, providing some colourful foliage variation.
Pink 'Pacific Giant' strain. Requires good soil and drainage to flourish. Delphiniums are best situated in an easterly aspect with morning sun only, protected from hot afternoon sun and drying wind.
Lush leafy perennial for fertile clay soils, larger and more bushy in habit than Filipendula rubra with white flowers. Plant with gunnera, Lysimachia cletheroides and Iris siberica around ponds and water features.
A wonderful lime green variety, which visitors always comment on when in flower. A tidy plant that flowers for a long time and doesn't get too tall for the border.
Lavandula officianalis (syn. angustifolia) . Like 'Hidecote' but a more intense darker purple colour with slightly shorter flower spikes.
A beautiful Allium x rosenbachianum cultivar with tall stems topped with purple spherical flowers, requires good drainage in sun and to dry off in summer
Native to Japan, a lower growing variety with attractive lobed leaves and pink bottlebrush flowers. In Australia part shade is best, on fertile clay or moisture retentive soil.
A terrific low growing variety for foreground plantings, only just over knee high and easier to manage than some of the larger kniphofia. Colourful burnt orange flowers in summer look good with rudbeckia, grasses and sedums.
Perennial verbena, more leafy and bushy than Verbena bonariensis, a good summer border plant with rich colour. Cut back foliage to avoid harbouring mildew in autumn.
White form of Salvia leucantha. Best on open textured free draining soil, plant between roses with Geranium 'Rozanne'.
Rich pink form of Phlox paniculata, lovely upright tall flower stems, variety originally distributed by Frogmore Gardens. One of the more vigorous varieties but like all paniculata types, loves fertility and good soil with plenty of summer moisture!
Campanula punctata type with semi double flowers, tall panicles, elegant and lovely. Spreading habit, frost and drought hardy.
Superb purple foliage plant for warmer areas. Combine with heleniums, echinaceas and rudbeckias.