This new plant carries flat heads of deepest purple daisies flowering on strong stems in September and October. Valuable late colour when almost everything else in the garden has died away. Associates well with late cimicifugas and aconitums. ... Learn More

Hardly resembling a gentian, but extremely lovely nonetheless, is this compact plant bearing many spires holding largish pale blue flowers. The glossy green basal foliage is an added bonus! ... Learn More

Appropriately named, this rare plant is from Japan. With slowly lengthening royal blue spires, up to 30cm long, and 60-90cm stems lightly clad with pointed sawtooth leaves, it flowers until late September. ... Learn More

Striking blue-violet flowers on long branching stems emerge from bushy clumps of vivid green foliage. Growing well in full sun and freely draining soil, it is perfect for cutting, and the bees and butterflies will love this plant as much as you. It makes a great summer display that will benefit from staking to ensure the beautiful blooms remain upright and on display, and is easily propagated by division at either end of the season. ... Learn More

This dwarf mutant forms dense mats of very deeply divided, almost fern-like leaves, and short dumpy spikes of light blue flowers. It is perfect for growing in a trough or small alpine garden rather than a large rockery. ... Learn More

Numerous long, graceful, pointed spikes of brightest blue flowers open from June until late summer. This popular, long-flowering herbaceous border plant also produces excellent cut flowers. Very long-lived, and bone-hardy, it will gently self-seed to places where little else will grow! ... Learn More

Handsome individual spikes of blue flowers on tall strong stems sparsely clad with encircling leaves. In autumn, all leaves turn bright yellow, and this was how we spotted it through the trees when collecting seed on Sakhalin Island, Russia (RBS0290). ... Learn More

A plant to puzzle and impress your friends. This handsome Chilean plant has long tubular greeny-yellow flowers throughout spring and summer followed by yellow berries. It makes a solid shrub decorated with small, evergreen, glossy, dark green, rather musty-smelling leaves. ... Learn More

Flattened heads of strongly fragrant pinkish-white flowers open above a foil of evergreen leaves from December to May. Attractive dark blue-black berries appear later, and indeed growing several in the same area will encourage a good display of these. Native to the Mediterranean area of Europe and North Africa, this lovely, long-flowering shrub is perfect for brightening partly shady areas when little else is in flower. Reliable and easy-to-grow, the dark green foliage provides a dense backdrop for ornamental or feature plants. ... Learn More

This lovely tender perennial can be easily-grown as an annual, flowering prolifically in hot, dry climates and relatively infertile soils. The glossy green leaves provide a background for attractive, five-petaled flowers, which range from pink, red, purple to white and bi-colored flowers. It is valued for its hardiness in dry and nutritionally deficient conditions,and is popular in subtropical gardens where temperatures rarely fall below 5 °C and as a warm-season bedding plant in temperate gardens. It is noted for its long flowering period, throughout the year in tropical conditions, and from ... Learn More

The "Altai Pansy" is a rarely seen plant with unusually large, deep cobalt-blue flowers with a tiny yellow eye, above compact clumps ofb dark green, very narrow, lanceolate leaves. It is native to meadows and rock crevices from south western Russia through eastern Asia. It flowers over a long period from May until September and will do well in any humus-rich, well drained soil in a sunny to partially shaded spot, where with luck it will gently self-seed. ... Learn More

Viola collina, commonly known as Hill Violet, is a delicate perennial that graces landscapes with a subtle tapestry of tranquility in spring. As a member of the Violaceae family, this modest violet species captivates with its heart-shaped leaves and dainty flowers, offering a gentle nod to the arrival of the season. Unfolding its charm with heart-shaped, scalloped leaves forming a low, spreading rosette. Amidst the verdant foliage, dainty flowers emerge, showcasing shades of violet, lavender, or soft blue. The simplicity of these blooms, coupled with their sweet fragrance, evokes a sense of ... Learn More

Long-spurred, light violet flowers open over a long period in spring and early summer on vigorous cushions of lance-shaped leaves. Making superb naturalising specimens, these flowers are pollinated while they are open unlike many other violas species, which are self-fertilised without the flowers opening (cleistogamous). The seeds have an oily body which is attractive to ants who disperse the seeds. This plant gained the Royal Horticultural Society's Award of Garden Merit. ... Learn More

Your original description - Seldom seen white dwarf variety of the previous. CHILTERNS his lovely Violet is not a hybrid with other Viola varieties but a natural variety of the blue wild form. Of a compact, spreading, upright habit, it bears, in comparison to most of the innumerable hybrids, its quite delightful pure white flowers continuously from April until October by which time your thoughts may be turning to indoor pursuits! When cut back regularly, the plant regenerates very quickly and becomes a durable perennial. A sunny to partially shaded position in any good garden soil is all i ... Learn More

Must be the largest of all viola blooms. Deepest blue almost pansy-like flowers with dark markings. Compact tufts of shiny foliage. ... Learn More