A superb formula mixture of Spencer sweet peas, including some of the new introductions from the world's best breeders. ... Learn More

A truly 'stylish' Spencer variety sweet pea with very fragrant and full-bodied flowers on long stems and all of the guaranteed performance and breeding you might expect from this stable. ... Learn More

The flowers clusters of this unusual British native, which is dioecious, with separate male and female plants, are greenish-yellow, with the male flowers produced in slender 5-10 cm racemes. However, its main attraction is in autumn and early winter, when the sizeable bunches of dazzling red berries, which are not edible, become extremely conspicuous as they have twined through the now leafless hedges. So do not consume any part of this plant! An unusual, and most attractive British native, it has an unusual growth habit in that it climbs through the hedgerow like a vine, vigorously weaving it ... Learn More

The extremely rare and absolutely fabulous blue climbing nasturtium has thin twining stems which produce solid sheets of dazzling cobalt blue flowers from the leaf axils of delicate, attractively-lobed leaves. One of the most astonishing perennial plants of dry places in Chile, it dies down to deep resting tubers in winter which are best kept dry. It is one of the absolutely ultimate alpine house plants. We have been advised that this seed will possibly not be available after next year. ... Learn More

Bright yellow, green-spurred, chubby flared flowers delicately pencilled crimson inside, and set off with a dark calyx, grow in dense swarms on thin twining stems clad in tiny delicate leaves. This choice, valuable, and extremely rare Andean plant will improve yearly with a slowly increasing tuber in a well-drained situation. ... Learn More

From the leaf axils of the thin branching stems spring countless blood red-veined yellow flowers amidst attractively lobed delicate leaves. This rare hardy perennial climber from the high Andean mountains is perfect climbing through a dwarf conifer or on a climbing frame. It makes a perennial tuber, and being the hardiest of this choice group, it is much easier to please than the similar but red Tropaeolum speciosum. ... Learn More

This extremely rare plant is possibly not in cultivation and exists in profusion in just a few secret places in the southern Chilean Andes where these very few seeds have been grown in cultivation. Very perennial and hardy down to at least USA zone 8, it makes a steadily-increasing tuber which yearly produces scrambling stems bearing finely divided blue-green foliage beneath masses of five-petalled yellow flowers. In 1833 William Hooker and George Arnott described Tropaeolum polyphyllum subsp. gracile. This scarce plant, which resembles a dwarf T. polyphyllum both in growth and also smaller se ... Learn More

Very rare and desirable. Billowing trails of blue-grey leaves cascade along the ground or scramble through undergrowth, followed by an overwhelming display of golden yellow ochre flowers opening in June. This gorgeous Andean plant is astonishing when its deeply tunneling hardy roots are established on a hot well-drained bank, and although it improves quite slowly over the years it is well worth the wait. Very few good seeds available. These few seeds are collected individually, with permission, from a high altitude Botanic Garden. ... Learn More

Sheets of dazzling scarlet flowers cascading amidst pretty, delicate, divided leaves, adorn this gorgeous plant throughout midsummer. This fabulous Chilean native prefers peat to be incorporated into the soil, when it will make countless, long-lived hardy tubers. It is happiest when planted under dark shrubs, when it will soon establish and scramble over them, especially boring evergreen ones that have either finished, or are yet to flower. Finally, in late summer and autumn, bright blue shiny berries are formed. Just a few hundred fresh seeds are collected here every autumn! We collect less a ... Learn More

Rarely setting many large seeds, this gorgeous Japanese climber is one of the most dramatic and popular climbers. A vigorous grower, it is awash with heavy, sumptuous racemes of delicate lilac to mauve pea shaped, deeply scented flowers in early spring. A spectacular decoration for a pergola or wall, it can also be trained and grown as a standard to quite stunning effect. This spectacular climber lends an air of romance to any garden, witness the thick-trunked ancient specimens on many historic buildings...... ... Learn More