Sulcorebutia senilis 10 Pieces Seeds

Sulcorebutia senilis 10 Pieces Seeds

Package: 10 seeds

Like most cacti they need as much sunshine as you can give them so a greenhouse would be ideal, or even a cold frame if it is raised from the ground. Otherwise you could probably keep them on a south-facing windowsill.

Always be aware that on really sunny days they could scorch, especially in early spring, but a sheet of newspaper laid over them while the sun is really strong will be enough to stop them burning.

We like to keep both the potting mix and the water at a pH of 5, and we always use rain water which, where we live, has a pH of 6. To reduce this, add a teaspoon of white vinegar to 4.6 litres of water.

A balanced fertiliser is added to the water in early spring, then used every three weeks during the growing season. Always water early in the morning or in the early evening because if water is left on the plant, it will certainly cause them to burn.