Clematis mandshurica

Clematis mandshurika has some interesting and uncommon characteristics for the genus: it behaves more like a ground cover than a climber, and has a generous white and fragrant flowering. Its multiple small star-shaped flowers carpet the long stems that colonise the surroundings, standing out against dark green foliage and providing freshness and delicacy throughout the summer.

Belonging to the Ranunculaceae family and originating from China, this Clematis likes fertile soil that is neutral to slightly acidic. It prefers a sunny or partially shaded position, with the base of the plant always in shade. It is cold-resistant and can withstand even severe frost. However, it does not tolerate stagnant moisture, so the substrate must be well-draining and watering should be moderate (especially during its establishment).

It is a herbaceous perennial that produces long stems each year, which can reach 3 to 4 metres (10 to 13 feet) in length. They can climb but can also easily cover the ground. They can be trained to create a beautiful dark green leafy mantle. The leaves are deciduous and compound, with smooth margins and a lanceolate shape, forming a beautiful backdrop for the abundant flowering from June to August, often continuing into September. This is followed by multiple small white flowers, barely 2 to 3 cm (1in) in diameter, grouped in panicles, revealing slightly greenish prominent stamens. The overall appearance is very delicate and emits a fragrance that some compare to hawthorn and others to aniseed.

The flowering of this Clematis is exceptionally abundant and fresh in summer. It can colonise plants nearby and bring light to a privet hedge, a few topiaries of Lonicera nitida or Boxwood. In a container, it can green up the surroundings of a terrace or balcony. Perfect in a white-themed bed, it also blends well with pastel colours for a very romantic effect.