Canna Flower Fertilizer. And try not to let the soil dry out. Since their launch CANNA Substra Vega and CANNA Substra Flores are used worldwide by satisfied growers throughout.
Use a 5-10-5 or 10-10-10 fertilizer. The most common reason for no flowers on a canna plant is overcrowding. Fertilize canna lilies in early spring with a water-soluble 5-10-5 fertilizer applied according to label instructions.
If you live in a climate with frost and would like to preserve outdoor plants for the next season cut the foliage and stem to 6 inches.
The composition of the products in the CANNA SUBSTRA product range is adapted to the needs of fast growing plants. CANNA is the Dutch expert in cultivating your favorite crops. Many years of RD and experience has resulted in high quality easy-to-use and consistent plant fertilizers substrates and expertise that will help. 22052020 Plant your canna lilies in a full sun location to ensure a long and productive blooming cycle.