Fertilization method of calendula

Spring and Autumn Fertilization

Spring and autumn are the peak growth seasons for marigolds. Fertilization should be carried out in the order of "fertilizer water - fertilizer water - clean water - fertilizer water - fertilizer water - clean water" (fertilizer and water should be applied at least twice a week). The interval between fertilization is: 1 to 4 days outdoors and 2 to 6 days indoors. The interval can be shorter on sunny days or during high temperatures, and longer on rainy days and low temperatures, or no watering.

Summer fertilization

When the temperature is too high in summer, calendula often enters a dormant state and does not require much fertilizer and water. It can be said that fertilizer and water should be controlled appropriately. Fertilization should be carried out in the order of "fertilizer water - clean water - clean water - fertilizer water - clean water - clean water", with an interval of 3 to 5 days for outdoor maintenance and 4 to 7 days for indoor maintenance. Try to water in the morning when the temperature is lower, and keep the leaves dry at night. Mist the plants frequently when fertilizing.

Winter fertilization

Calendula will enter a dormant period in winter, so it is necessary to control water and fertilizer. The interval period is 7 to 10 days. Try to water it on sunny days at noon when the temperature is higher.