
Cosmos atrosanguineus
Native to Mexico where it is now extinct in the wild. Otherwise known as chocolate cosmos, the flowers have a scent like chocolate. Best in fertile, well drained soil in a perennial border.
A bushy plant with many branched stems topped with dark yellow black centered cone flowers. The foliage is a dark glossy green similar in appearance to heliopsis and echinaceas. Flowers from mid-summer into autumn.
A bushy plant with many branched stems topped with dark yellow black centered cone flowers. The foliage is a dark glossy green similar in appearance to heliopsis and echinaceas. Flowers from mid-summer into autumn.
Data sheet
Native to Mexico where it is now extinct in the wild. Otherwise known as chocolate cosmos, the flowers have a scent like chocolate. Best in fertile, well drained soil in a perennial border.
Commonly known as "Solomon"s Seal", a clumping perennial with attractive foliage and white flowers for shade or part sun.
Tall perennial suitable for clay soil types, winter deciduous and frost resistant. Light blue flowers in summer on tall stems, clumping and easy.
The lovely white form which flowers earlier than the blue, and is equally easy. I raised our original stock plant from one white seedling which we later divided. Thanks Lindy for recovering this for me when I thought it had been lost forever!
Old fashioned cottage plant with intense blue flowers, easily grown but best in clay based soil.
Japanese woodland species with climbing habit. Prefers drained peaty soil and sun protection, ideal for southern wall or trellis.
A lower compact form that is brilliant for massed foreground plantings at 40cm high. These cheerful flowers combine well with other summer flowering perennials like echinacea, sedums, salvias, and perennial grasses. Ideal in coastal and Mediterranean climates.
A very beautiful plant with unusual white arching flower spikes. The foliage colours well in colder areas; both flowers and foliage are a delight for the flower arranger. Allow some room as plants will clump out substantially in a few years. Sun or dappled shade on moist soil.
Parma type with sweet fragrance, soft lavender lilac double flowers, perfectly placed near a doorway or garden pathway where its subtle perfume can be appreciated.
Low carpeting silver foliage cotton lavender, resembling a compact version of Santolina chaecyparissus. Brilliant in gravel gardens and mediterranean style plantings when combined with grasses, euphorbia, rosmarinus and erysimum.
A versatile rush from South Africa that will grow in a surprising range of conditions. The tall foliage is particularly good all year round, and the new growth resembles bamboo. Good for structure amongst herbaceous plants.
A lovely variation on 'Bicolor' with copper two tone flowers for much of winter. Perennial wallflowers require good drainage and dont like it too wet.
Deep pink hydrangea, flatter lacecap type like 'Tokyo Delight'; note pink varieties are less affected by soil pH than blue varieties.
This is the rarely offered white form, lovely cut flower and cottage garden perennial. To grow effectively, avoid winter wet as much as possible and grow in a raised bed or well drained soil.
One of the best deciduous geraniums with rich purple violet flowers and large palmate foliage,very long lived and forms a good sized 60cm across clump. Loves fertility and prefers heavier soil type, not in pots. Flowers in summer, after the early season geraniums.
Attractive long flowering ornamental grass which flowers in summer with miscanthus, sedums, agastache, and echinacea. Very easy and well behaved in clay however in light sandy soils may be overly vigorous and only suit the large garden. We have found only occasional seedlings, but as with all grasses, deadhead if seeding occurs. Useful for foreground in...
A bushy plant with many branched stems topped with dark yellow black centered cone flowers. The foliage is a dark glossy green similar in appearance to heliopsis and echinaceas. Flowers from mid-summer into autumn.