Get a head start with your cultivation by pre-cultivating your seeds indoors. Sow the seeds and let them germinate until the outside temperature rises and the soil can be used. This gives you stronger and healthier plants, since they are protected from unpredictable spring weather.
Besides providing your pre-cultivation with water, light and important nutrients, there are other factors that can improve your cultivation. By using a mini greenhouse or a mini plug flat you can grow more plants on a smaller surface. You can also use grow lights to be able to cultivate all year round