Free-flowering Clematis That You Can Easily Grow In Containers Or Direct In The Soil. Prune Early In The Year For Strong Healthy Flowering Stems All Summer Long.you’ll Receive Our neva Plants in 7cm Pots From April-may.this Is At the Perfect Stage Of Development For Your Plants To Get Growing fast Once Planted.plant Your Clematis Plants In Well-draining Yet Rich Soil, Incorporating Some Fertiliser Like Organic Extra At Planting & Water Well.feed With A High-potassium Fertiliser As They Come Into Flower. In Late Winter Or Early Spring Prune All Stems To 15cm (6in) Of Ground Level.propagation From These Plants Is A Breach Of Trademark. Only Buy From Licensed Supply.