How to prune the String of Buttons? A detailed guide to the correct pruning method

The scientific name of String of Buttons is Crassula perforata, a type of succulent plant that many people grow at home, so what is thepruning method for String of Buttons?

1. Growth habits of String of Buttons

String of Buttons is a perennial succulent plant of the genus Crassula in the family Crassulaceae, named because the plant closely resembles a string of ancient coins. It is suitable for growing in small decorative pots, and can also be paired with ornamental stones to create a small succulent bonsai.

String of Buttons is suited to growing in a sunny, cool and dry environment. It tolerates partial shade, fears waterlogging, and dislikes muggy and humid conditions. It has the habit of growing in the cool season and going dormant during the high summer temperatures, making it a “winter-growing type” among succulents. Each year from September to April or May of the following year is the plant's growing period; plants grown in a sunny spot have a short, sturdy form with tightly arranged stem segments.

2. Pruning method for String of Buttons

During the seedling stage, pinching and topping is needed, which can prevent the plant from growing too tall. During the growing period, diseased leaves and withered leaves should be pruned appropriately, and after pruning, apply an appropriate amount of erythromycin ointment.

3. Pest and disease control for String of Buttons

The main disease of String of Buttons is gray mold. In the early stages of the disease, sterilizing agents such as thiophanate-methyl, carbendazim and chlorothalonil can be sprayed, and the concentration can be based on the drug's instructions or the text on the outer packaging. As for insect pests, there are whiteflies, which can be killed with related pesticides.