Erigeron karvinskianus
This perennial is often also called wall daisy. It flourishes in all the little nooks and crannies and then reseeds everywhere to form a beautiful floral cushion. It forms very dense clumps in just a few months. This wild plant is essential when you want to obtain a very rapid aesthetic result. She likes perfectly drained soil and the sun. and it is able to adapt to practically all types of soil.
The moss phlox
This perennial is used as a ground cover in rock gardens or sloping grounds in particular. We love its pretty diamond-shaped flowers which appear very early in spring where they accompany the first tulips and daffodils. The phlox presents a very varied palette of colors with blue, white, purple, pink. The inflorescences can also be two-colored, depending on the species chosen.
The Gaura lindheimeri
It is an absolutely delightful perennial which is covered with flowers between June and September. The inflorescences are reminiscent of butterflies perched on fairly tall stems.
It exudes beautiful elegance and brings a seductive colorful note. It grows very quickly and it appreciates dry soils and full sun.
This plant requires very little maintenance. The only downside lies in its lifespan since the latter rarely exceeds two or three years. It goes well with Buenos Aires verbenas and grasses.
Lavatera or shrub mallows
These semi-evergreen perennials retain part of their foliage throughout the winter. This is not their only advantage, they grow very quickly and quickly reach a meter in height. They offer very pretty flowers which can be white or pink. You use them both in the background of a mixed-border and in the background of a flowerbed.
They prefer cool, rich soils and sunny exposures. They are very simple to maintain and this is certainly one of the reasons why they are making a comeback after having been neglected for a long time in gardens.
Monarda or bergamot
This hybrid perennial, called Monarda melissa from its scientific name or bergamot grows quickly and produces beautiful clumps of aromatic leaves. The young shoots can be perfectly integrated into spring salads and the leaves are delicious in infusion with their delicate flavor.
The flowers are nicely tinted with a soft, pastel pink which adds a delicately colorful touch. She is very easy to grow and requires little maintenance. It is superb when placed in the heart of a summer flowering clump or under a tree with an airy crown. It can be planted in all types of soil as long as it is not too dry. It also appreciates sunny areas, but also partial shade.
Daylilies
Daylilies are characterized by their exceptional robustness. They give very generous blooms when exposed to the sun. They perfectly tolerate periods of drought and are resistant to insect attacks.
Its flowers offer a beautiful variety of shades and are sometimes two-tone. Some species flower early, others later. You can flower your garden for many months of the year. In terms of maintenance, you mainly only have to divide large clumps every three or four years to ensure lasting and abundant flowering.
Salvia nemerosa or wild sage
It is certainly one of the hardiest perennials. However, this is not its only quality, it offers very generous flowering from June to September. During this period, the inflorescences in the form of blue clusters tending to purple decorate the garden.
Originally from the forests of Central Europe, it forms beautiful compact tufts which fill your borders very quickly. If you avoid wet soils in winter, it is very simple to cultivate, easily making do with poor soil. It prefers full sun and the soil must be drained properly.
The flower of the elves
If you are looking for a perennial that accepts shaded areas without problem, bet on the elf flower. It is a plant that is used as a ground cover and which offers color to your exterior thanks to its foliage and flowers. It can be of great help to you when the soils are dry and difficult to cultivate. It easily tolerates hot, rainless summers. Some varieties have the ability to persist into winter depending on region and climate.
The Rozanne geranium
The rozanne geranium is a perennial variety that offers an exceptional flowering period which extends from spring to autumn. It is a plant that offers a beautiful, very decorative touch to your exteriors. Its flowers have a pretty palette of blues and a white heart.
It is very hardy and is not difficult since it tolerates places in full sun as well as in the shade. It very quickly forms bushy tufts thanks to its creeping habit. Its width of 50 cm and height of 30 cm brings volume to your garden.
This geranium won the title of Plant of the Century at the 2013 Chelsea Flower Show.
Lysimachia ciliata
Flowered or not, this perennial is still just as beautiful. Whether at the level of its very aesthetic foliage or these spectacular flowers bright yellow, it is surprising and very attractive. Its pretty green leaves during summer take on coppery orange tones in autumn. This plant is very vigorous, it tolerates drought perfectly. It appreciates both full sun and partial shade and grows very quickly. In a few months, it is capable of covering a massif.