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We have combined these two powerful search tools into a single Find a Plant service searching over 250,000 plant records.
Virtually all of the features of the old searches are still available and in addition we have added several new features to create a more comprehensive and user friendly search experience.
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Search by plant name, key attributes or both to find plant details and a list of suppliers.
AGM plants have been through a rigorous trial and assessment programme. They are:
Herbs are versatile garden plants. Pretty enough to grow in an ornamental border, many will also thrive in containers. You can also grow tender herbs, such as basil, indoors or in a greenhouse.
Sage is a valuable kitchen herb; its many varieties add a touch of long-lasting colour to herb gardens and dinner plates.
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
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This plant will provide nectar and pollen for bees and the many other types of pollinating insects.
It is included in an evolving list of plants carefully researched and chosen by RHS experts. Divided into 3 groups these lists, linked below, are maintained by a team of RHS staff and are reviewed annually.
'Highdown' has upright bushy habit reaching about 25cm. The foliage is highly aromatic; pink-mauve flowers in summer
'Tricolor' is a spreading evergreen sub-shrub with oblong grey-green leaves variegated with cream and flushed with purple on the youngest growth; light blue flowers open in early summer
O. basilicum is an aromatic annual or biennial with bright green, elliptic leaves and small, tubular white or pink-tinged flowers 1cm in length, in spikes in late summer
M. officinalis is a bushy perennial with broadly ovate, lemon-scented leaves with scalloped edges, and leafy spikes of creamy-white or pale purple flowers in summer
A. absinthium is an upright deciduous perennial, with finely divided, highly aromatic grey-green foliage and rather insignificant yellowish flowers in late summer
L. officinale is a hairless, celery-scented perennial to 2m in height, with dark green, 2- to 3-pinnate leaves and yellow-green flowers in summer, followed by aromatic seeds
A. sativum var. ophioscorodon is an edible, bulbous perennial, to 60cm high, with linear grey-green leaves. In summer, umbels of pinkish-white flowers are borne on flower stalks that are initially coiled like a snake before straightening out. If being grown as an annual for culinary use, each bulb will yield between four and ten cloves or bulbils
O. onites is a small, mound-forming, semi-evergreen subshrub, to 60cm tall, with bright green, aromatic leaves. Produces small, white flowers in dense whorls in late summer
T. polytrichus subsp. britannicus is a creeping, mat-forming subshrub, 5-10cm tall, with small dark green leaves, up to 8mm long and 4mm wide, usually fringed with minute hairs. The pale to deep purple flowers are produced in summer
'Gorizia' is a vigorous, aromatic, evergreen shrub with narrow, dark green leaves twice the size of most cultivars on stout, upright shoots to 1.5m. Relatively large, pale violet-blue flowers appear in spring and often again in autumn
Versatile herbs are pretty enough to grow in an ornamental border; many of our special selection will also thrive in containers or in the vegetable garden.
View all specially-selected Herb Plants at the RHS Plants Shop
We're a UK charity established to share the best in gardening. We want to enrich everyone's life through plants, and make the UK a greener and more beautiful place.
