Allelopathic plants

Artemisia Makana Silver ® is a superb novelty among perennial artemisia. Rapidly growing, it forms a beautiful compact tuft of soft, silvery foliage, reminiscent of feathers. It is not very hardy and prefers drained soils and exposure to the sun. Its foliage is fragrant and small yellow flowers appear at the end of summer.

This Mediterranean evergreen shrub flowers profusely in spring, with bright pink corollas and golden yellow stamens. Its fragile flowers live only one day but are continually renewed. Its woolly foliage is grey-green and slightly aromatic. Resistant to drought and salty winds, it is suited to dry, poor slopes in full sun.

This dark green evergreen shrub is covered in white flowers with golden yellow centres throughout the summer. Perfectly adapted to drought and poor soils, it is easy to plant in a rockery or on an embankment. Its size makes it an excellent ground cover plant (60cm high and 1m wide).

Cistus 'Peggy Sammons' is an evergreen shrub with a rounded habit and dark green leaves above and grey-green below, which may drop slightly in winter. Its deep pink flowers with white and yellow centres live only one day, but they bloom abundantly in May and June. 

Cistus 'Peggy Sammons' is an evergreen shrub with a rounded habit and dark green leaves above and grey-green below, which may drop slightly in winter. Its deep pink flowers with white and yellow centres live only one day, but they bloom abundantly in May and June. 

Ciste de Corbières is a white-flowering cistus with a yellow heart. It is the hardiest of the cistus (-15°C). It forms a small, spreading bush 70cm high with a spread of 1m.

Ciste de Corbières is a white-flowering cistus with a yellow heart. It is the hardiest of the cistus (-15°C). It forms a small, spreading bush 70cm high with a spread of 1m.

Cistus x purpureus Alan Fradd is a vigorous shrub, easy to maintain, evergreen and also compacted. It is gifted with a lovely tricolour flowering at the beginning of spring. Its large white flowers have a light golden heart and a nice red purple blemish on every single petal. It naturally shapes a pretty vegetal ball and fits perfectly to rockery, border as well as in pot on terrace or balcony.

DIANTHUS Dancing Geishais is one of the most decorative Chinese carnation that actually exists. Large white, pink, purple or red carefully fringed, like small dolls, flowers appear in summer. They create a great effect in the garden, delicate and at the same time modern. Easy to maintain, rustic, evergreen, compacted and floriferous, it suits perfectly to border, rockery or pot.

An Australian shrub with very fine, silvery grey evergreen foliage. It blooms from March to May, with small blue-purple flowers resembling bellflowers developing at the end of the branches. This slender but relatively dense shrub can reach a spread of up to 1.5 metres. It is a hardier and more floriferous variety than Eremophylla nivea.

Bring a touch of freshness and modernity to your spaces with the climbing ivy Hedera helix Mint Kolibrie. This cultivar, with its silver-marbled foliage, is perfect for walls, fences, or pot arrangements. Hardy and easy to care for, it adapts to various exposures, adding timeless elegance to your landscaping projects.

Bring a touch of freshness and modernity to your spaces with the climbing ivy Hedera helix Mint Kolibrie. This cultivar, with its silver-marbled foliage, is perfect for walls, fences, or pot arrangements. Hardy and easy to care for, it adapts to various exposures, adding timeless elegance to your landscaping projects.

Hedera helix Sagittifolia is a climbing ivy variety prized for its unique arrow-shaped foliage. Vigorous and versatile, this evergreen plant thrives in all light conditions and withstands harsh environments. Perfect for covering walls, trellises, or ground, it adds greenery year-round.

The Hedera helix Yellow Ripple, also known as the Yellow Variegated Ivy, is a vigorous climbing plant with vibrant, evergreen foliage. Its green leaves edged with yellow brighten up walls, fences, or planters. Hardy and easy to grow, it’s perfect for creating living screens or covering surfaces with elegance.

The Hedera helix Yellow Ripple, also known as the Yellow Variegated Ivy, is a vigorous climbing plant with vibrant, evergreen foliage. Its green leaves edged with yellow brighten up walls, fences, or planters. Hardy and easy to grow, it’s perfect for creating living screens or covering surfaces with elegance.

The Hedera helix Yellow Ripple, also known as the Yellow Variegated Ivy, is a vigorous climbing plant with vibrant, evergreen foliage. Its green leaves edged with yellow brighten up walls, fences, or planters. Hardy and easy to grow, it’s perfect for creating living screens or covering surfaces with elegance.

A very interesting selection because of its very fine moss-like foliage. HERNIARIA glabra AlterGazon® grows easily in dry, poor and shallow (but not calcareous) soil. It quickly forms a dense, short green carpet. HERNIARIA glabra AlterGazon® is part of our solution IN PLACE OF LAWN and bears the brand name AlterGazon®.

Variety with a dark flowering reminding the Hidcote cultivar, Lavandula angustifolia Anna ® has the advantage to resist better to diseases. With its nuanced flowering thanks to the bright purple of the buds and the pastel colour of mature flowers, and its persistent silvery green foliage, this variety looks good in pot, in beds, in rock gardens or in border.

Variety with a dark flowering reminding the Hidcote cultivar, Lavandula angustifolia Anna ® has the advantage to resist better to diseases. With its nuanced flowering thanks to the bright purple of the buds and the pastel colour of mature flowers, and its persistent silvery green foliage, this variety looks good in pot, in beds, in rock gardens or in border.

Remarkably long, dense and fragrant spikes. From June, the flowers appear with their long, intense purple spikes and grow throughout the summer. The silver-gray foliage is quite large.

Remarkably long, dense and fragrant spikes. From June, the flowers appear with their long, intense purple spikes and grow throughout the summer. The silver-gray foliage is quite large.

Mediterranean shrub with little tough green leaves and numerous white flowers, Myrtus communis Tarentina or 'Common myrtle' is a beautiful shrub of mediterranean gardens and rock gardens. Low maintenance and drought-tolerant, this variety brings its lovely summer flowering, decorative blue fruits and aromatic foliage to areas with mild winters.

Mediterranean shrub with little tough green leaves and numerous white flowers, Myrtus communis Tarentina or 'Common myrtle' is a beautiful shrub of mediterranean gardens and rock gardens. Low maintenance and drought-tolerant, this variety brings its lovely summer flowering, decorative blue fruits and aromatic foliage to areas with mild winters.