Join the RHS today and support our charitable work
Free personalised gardening advice
RHS members get reduced ticket prices
RHS members get free access to RHS Gardens
Free entry to RHS members at selected times »
Reduced prices on RHS Garden courses and workshops
020 3176 5800
Mon – Fri | 9am – 5pm
Help us achieve our goals
Join the RHS today and support our charity
Begin a new search
All ratings refer to the UK growing conditions unless otherwise stated. Minimum
temperature ranges (in degrees C) are shown in brackets
AGM plants have been through a rigorous trial and assessment programme. They are:
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.
'Red Gables' is a vigorous, deciduous, twining climber, to 7m tall, with oval, dark-green, bronze-flushed leaves, grey-green beneath. Clusters of fragrant, deep reddish-purple flowers, with cream interiors, are borne from summer into autumn and followed by red berries
'Graham Thomas' is a large twining deciduous climber with oval, dark green leaves whitish beneath and terminal clusters of fragrant white flowers which soon turn to buff-yellow. Berries red. Long flowering season
L. × italica is a large, vigorous twining deciduous climber with broadly elliptic leaves. Very fragrant tubular white flowers, soon turning yellow and suffused with purple, are borne in terminal clusters
'Serotina' is a vigorous twining large deciduous shrub with dark green, oval leaves whitish beneath. Flowers to 4cm in length, fragrant, deep red-purple outside, yellow within, in terminal clusters. Berries red
'Heaven Scent' is a twining, deciduous, woody climber, reaching up to 7m in height, with dark green oval leaves in opposite pairs. Large pale yellow and white flowers, pale pink in bud, are borne through summer and into early autumn. Red berries follow
'Scentsation' is a vigorous, deciduous climber with oval leaves and abundant, exceptionally fragrant, creamy-white to yellow flowers from summer to autumn, followed by red berries
'Belgica' is a vigorous deciduous climber with paired ovate leaves and fragrant red-flushed white flowers, ageing to yellow, in early summer, followed by red berries
'Sweet Sue' is a deciduous climber with rounded blue-green leaves and clusters of fragrant, 2-lipped, tubular creamy-white flowers that age to yellow, from mid summer to early autumn
L. periclymenum is a twining woody, deciduous climber with oval leaves that are borne opposite in pairs. Flowerheads, appearing in summer, consist of whorls of 2 lipped, long, yellow and white trumpets which are sometimes tinged red. Clusters of glossy, red berries follow
Choose from hundreds of plants, bulbs, seeds and gardening products from our online shop.
Save now on all plants
& bulbs from 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.