Rheum palmatum tanguticum is a Rhubarb perennial, Large dark green leaves which add character to any garden, chosen for its red stems. Large towering pink-red flowers are produced which can be used as cut flowers.
Rhodanthemum hosmariensis has silver ferny foliage making good ground cover, masses of large white daisy- like flowers with yellow centres on and off all year round.
Rhodanthemum Pretty in Pink has silvery green foliage making good ground cover with masses of large deep pink daisy-like flowers. An easy plant to grow, excellent in a patio container or gravel garden.
Rosmarinus Blue Cascade is a new tumbling blue flowered ornamental rosemary raised at Lowaters Nursery and introduced in 2017. Rosmarinus Blue Cascade has gracefully arching stems that will spill or tumble over the edge of a patio container or retaining wall. The foliage is very aromatic with hints of citrus and pine and in late spring large bright sky blue flowers cover the plant.
Rosmarinus Blue Lagoon is a rosemary evergreen shrub with a semi weeping habit and needle shaped highly aromatic foliage, in late spring and summer masses of deep blue flowers are produced.
Rosmarinus Foxtail is a rosemary evergreen shrub which originates in the Mediterranean countries, it has highly aromatic foliage which may be used as a herb and an attractive slightly arching habit. In late spring masses of pale lavender blue flowers are produced along the stems.
Rosmarinus Majorca Pink is an Ornamental Rosemary with an erect habit and unusual pink flowers in late spring / early summer over highly aromatic evergreen foliage. Can be used as a culinary herb to spice up a Sunday roast!
Rosmarinus Miss Jessopp\'s Upright is a classic variety of Rosemary with a strong upright habit and deep blue flowers in early summer carried over highly aromatic evergreen foliage.
Rosmarinus prostratus is an ornamental Rosemary with a tumbling / prostrate habit and evergreen aromatic foliage. Blue flowers are produced in late spring /early summer. syn R.o.Lavandulaceus.
Rosmarinus Sunkissed is a new introduction which was found as a sport growing on R. Officinalis, this variety has a clear golden edge to the leaves and when planted in a garden or patio container almost has a golden glow. In early summer masses of contrasting blue flowers are produced on the stems.
Rosmarinus Roman Beauty is a cascading form of ornamental Rosemary with unusual evergreen, gingery aromatic foliage and blue flowers.