Watering flowers and plants directly inside a fridge or freezer is generally not recommended. Both refrigerators and freezers are designed to maintain low temperatures and control humidity levels, which are not suitable conditions for most live plants. Here's why:
Low temperatures: Refrigerators and freezers are kept at temperatures much lower than what most plants can tolerate. Most plants are adapted to grow in temperatures typical of room conditions (around 65-75°F or 18-24°C). Exposing plants to the cold temperatures of a fridge or freezer can damage or kill them, especially sensitive tropical plants or those that cannot tolerate frost.
Lack of sunlight: Plants require light for photosynthesis, the process through which they produce energy. Fridges and freezers are dark environments, and keeping plants in such conditions will deprive them of the necessary light they need to survive and thrive.
Limited airflow and high humidity: Refrigerators and freezers are designed to minimize airflow to maintain stable temperature and humidity levels. This stagnant environment can lead to mold growth and other issues for plants.
If you want to extend the life of cut flowers, you can place them in a refrigerator for short periods (several hours or overnight) to slow down the aging process and delay wilting. However, this is only suitable for cut flowers and not live plants.
To care for your potted plants and keep them healthy, follow these general tips:
Water them appropriately: Water your plants when the top inch of the soil feels dry to the touch, but avoid overwatering, as it can lead to root rot.
Provide adequate sunlight: Place your plants in areas where they can receive the right amount of sunlight based on their specific light requirements.
Maintain suitable temperatures: Keep your plants in a location with temperatures that match their preferred range.
Monitor humidity: Most indoor plants thrive in average indoor humidity levels, but some may benefit from occasional misting or using a humidity tray.
Remember that different plants have different care requirements, so it's essential to research the specific needs of each plant you have in your care.