Native to north eastern Turkey into Russia, this bone-hardy, fascinating, rare and unusual species has perfoliate, paired, fused leaves clasping the stem, forming a cupped arrangement. Large, golden-yellow flowers with reflexed petals and prominent, very long stamens form a broad pyramidal inflorescence. In a semi-shaded spot in moisture retentive soil it will make a superb specimen. ... Learn More

This ever-popular prostrate or low-growing shrub is widely cultivated for its attractive yellow flowers. Although it is widely grown in Mediterranean climates, it is a popular, evergreen hardy shrub throughout the world. In the wild it occurs in the Strandja Mountains along the Bulgarian and Turkish Black Sea coast. ... Learn More

This wonderful little evergreen shrublet grows to little more than a foot high and wide, bearing bright green needle-like leaves and terminal clusters of small star-shaped golden yellow flowers in summer. It loves full sun with good drainage and moderate water and makes an excellent rock garden or container plant. ... Learn More

An exciting variegating-true-from-seed, shrubby, semi-evergreen plant. Spreading branches produce cream-splashed aromatic foliage beneath shiny yellow flowers, which later produce ornamental red, slowly changing to pure black fruits. ... Learn More

This lovely tufted shrub has erect to decumbent stems up to a foot or so in length with golden flowers in small terminal bunches. In the wild it lives in Northern Turkey and the Caucasus in light woodland or among volcanic rocks in the mountains. ... Learn More

The soothing foliage of Henry’s St. John’s Wort is a pleasant backdrop for the golden yellow flowers borne in summer on this upright, deciduous shrub. The erect, arching branches of this species typically form a vase shape, and are covered with red-brown bark. In midsummer to autumn, loose clusters of starry, cup shaped, golden yellow flowers open at the branch tips where they attract bees and butterflies, and are followed by small, red-tinted, green fruits. ... Learn More

Grown from seed donated by a Nepalese Botanic Garden, this lovely shrub produces sizeable, bright yellow flowers from velvety red flower buds, amidst dense branches bearing shiny green leaves. A real bone hardy gem, it does well either in sun or part shade. ... Learn More

Indigofera hirsuta is a deciduous shrub that typically grows to a height of about 1 to 2 meters (3 to 6 feet). It is characterized by its slender, hairy stems and pinnately compound leaves, which are covered in fine hairs, giving the plant a somewhat fuzzy or hirsute appearance. The shrub produces clusters of pea-like flowers that can range in color from pink to purple. These inflorescences are borne at the tips of the branches and create a visually appealing display. The flowering period varies depending on the specific growing conditions and geographic location. The compound leaves consist o ... Learn More

An amazing plant on all accounts, this spectacular, fast-growing shrub with masses of bright red, trumpet-shaped flowers and soft leaves is closely related to Brugmansias. Over many months throughout the growing year it provides a blistering colour display, the 2 inch (5cm.) trumpet-like flowers hanging in heavy clusters turning this beauty a fiery red. Much sought after, it is native to high cloud forests along the Andes from Colombia to Argentina between 800 and 3500 m. In cultivation this floriferous plant in the "Angel'sTrumpet" family prefers a warm or cool temperate climate, but it is ... Learn More

Sweetly fragrant, lavender-blue flowers with a curved trumpet shape and a white inner throat that shows only slightly at the base of the upper petals, are formed in abundance in terminal panicles in the late spring and summer. This sub-tropical tree, native to South America, has been widely planted elsewhere because of its beautiful and long-lasting flowers. ... Learn More

A rare and stunningly beautiful plant from the colder parts of Chile and also New Zealand. Thin, branching stems with attractive wavy-edged leaves produce clusters of countless delicate orchid-like cream flowers gently marked with yellow and purple, which appear throughout spring and early summer and produce very few dust-like seeds. This delicate plant will stand severe frost in well-drained soil, and will almost always re-shoot from the base when killed back by severe winters. (RHS Award of Garden Merit). ... Learn More

These ancient plants are dioecious, individual plants being either male or female unlike most trees. Male flowers appear as yellow blossoms and release pollen, which is wind-dispersed, the female flowers being in the form of small clusters of scales, and pollinated by the wind. The berries are green at first, but ripen after 18 months to a dark, blue-purple colour, each berry contains three or more seeds, which are very slow to germinate, sometimes requiring two winters of dormancy before they will sprout and begin growing. This amazingly tough plant has the largest geographic range of any woo ... Learn More

The "Golden Rain Tree" or "Pride of India" is a valuable, very rarely available, highly ornamental tree. Mature specimens produce enormous numbers of yellow flowers on foot-long panicles which later produce papery "Japanese Lantern" pods. The pinnately compound leaves open pink before turning gold in autumn. ... Learn More

A mesmerising medium-sized deciduous shrub, prized for its beautiful appearance. From May to June the arching stems play host to masses of pale pink, trumpet-shaped blooms that contrast beautifully with the delicate yellow throat. These gather in abundant clusters on arching branches amongst simple green leaves. As the flowers fade, this dark green foliage makes an elegant backdrop for other summer-flowering shrubs and perennials. Beautiful enough to be awarded the prestigious RHS AGM. ... Learn More

The well-known laburnum tree produces long racemes of beautiful yellow flowers in early summer followed by pods full of black seeds which are poisonous. ... Learn More