We can breed lupin on the balcony. The light must be maintained well. It is very shade resistant. But in order to ensure its healthy and good growth, we need to give it sufficient sunlight. It's OK to keep it on the balcony. The light is sufficient, which can meet the requirements of this aspect in an all-round way. It's good for the later development. However, it's afraid of strong light. The light in summer is too strong, so it needs to be shaded, and it can't be directly dried on the balcony, otherwise it will cause burns, water shortage, and even death of plants.
For the temperature has certain requirements, especially pay attention to it is not cold resistant, if the temperature is too low, it will lead to frostbite, should keep the temperature above 5 ℃, so that the normal growth can be maintained.
To ensure the growth of lupin, it is necessary to provide a good soil environment, suitable for growth in sandy soil, with good drainage and no water accumulation. In order to ensure the nutrition, we need to add some organic fertilizer.
The application of water and nutrients is an important factor to maintain growth. According to the growth trend, watering should not be too much, and watering should be reduced from autumn to avoid ponding. If the growth is relatively rapid, fertilizer can be applied once a half month, and stop fertilization at the end of autumn.
