Agave americana
Larger agave, but still slow growing like most in a temperate climate. Attractive blue tinged erect saw toothed leaves.
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There are 130 products.
Larger agave, but still slow growing like most in a temperate climate. Attractive blue tinged erect saw toothed leaves.
A vigorous semi double windflower for part or full shade, spreads well in mass planting or individually in shady garden corners or under deciduous shrubs. Flowers late summer.
Tall member of the Umbelliferae family with ornamental dark foliage and contrasting white flowers like 'Queen Annes lace'. Easy cottage garden perennial for soil with some moisture retention.
An interesting variety that begins white with a blue eye, then fades to a soft pink as the flowers age. As with other asters, strong and reliably flowering late summer. Upright bushy non collapsing habit.
A nice variation of Campanula latiloba with lilac flowers and upright flower spikes, showy but can be very spreading.
An attractive variety with tangerine to red single flowers, we love these for summer colour with rudbeckia, sedums and echinacea.
A brilliant new cultivar with deep purple flowers. Easily cultivated in fertile moist soil, tall graceful stems.
Improved strain of Echinacea purpurea with large flowers without the usual drooping petals. Not bred by us but still worth having!
White form of Echinacea purpurea with attractive seedheads after flowering. Prolific and beautiful.
Enourmous biennial with a stout woody trunk and silvery downy foliage. Ornamental and a great feature plant. Pink flowers to 2.5 m, often takes two years to flower, needs dry conditions. Photo courtesy of Peter Worgan Mnt Teide Tenerife.
Spectacular background border plant, where it will make a good show during summer with sufficent moisture. Attractive flowers in clusters, purple stems like Angelica gigas.
Sky blue hydrangea, lighter in bud. In neutral or alkaline soil it tends to be light pink. Note all blue hydrangea need acid soil to produce correct colouring; in alkaline soil they will tend toward pink.
Tall lemon and lime pokers fade to ivory as the individual buds open. A pleasant and subtle colour combination that contrasts well with the dark foliage of Anthryscus "Ravens Wing".
A pleasing break from the usual hot colours, a subtle kniphofia with two-toned pokers in peach and ivory.
A spectacular shrubby species from Chile with greyish felted leaves and contrasting brick red flowers. An unusual and attractive border plant if you have room.
Pale creamy yellow, some with peachy tinges. Separate from reds and purples to keep offspring pure. Note lupins are best cut to the ground after flowering, and allowed to dry off slightly during hot weather. Avoid heavy summer irrigation.
A bushy form of Russells lupin with deep pink flowers, ideal between roses and in the perennial border. Pinch out first flower to develop multistemmed form.
Rich purple flowered variety, more mildew resistant than others in our area. Tall and self supporting non staking variety, useful as a cut flower.
Itoh type paeonia resulting from crossing herbaceous and shrubby species, beautiful foliage and huge ruffled soft lemon flowers like a old fashioned rose. Need good drainage and fertile soil, long lived plant.
Wonderful summer flowering perennial from central Europe from Afghanistan to Tibet. Lavender blue flowers during the summer, popular in eastern herbal medicine.