The vase should be cleaned thoroughly. Dirty vases can easily breed bacteria and affect the flowers' growth.Before placing the flowers in the vase, trim the stems at a 45-degree angle or in a cross shape. This helps them absorb water better.If there are leaves on the flower stems, try to remove them completely. Leaves submerged in water can easily rot and harbor bacteria. To prevent bacterial growth in the water, you can add a floral preservative. If you don't have one, you can add a drop of bleach.Floral preservatives contain nutrients and have antibacterial properties. When using them, pay attention to the recommended proportions.
Orchids are relatively easy-to-care-for plants. Generally, they only require being placed in a well-ventilated and cool environment, and they can last for over a month. Additionally, orchids have an elegant appearance, making them one of the most suitable plants for home decoration.