How to Help the Spathiphyllum Survive Winter
The editor answers for everyone how the Spathiphyllum survives winter and shares experiences on winter cultivation methods. Detailed introduction is as follows.
Cold Tolerance of Spathiphyllum
The Spathiphyllum is not cold-tolerant and should be moved to a greenhouse in mid-October. It can only grow well in an environment not lower than 18℃. If the temperature drops below 18℃, it will enter dormancy and stop growing.
The Spathiphyllum is susceptible to cold, with a suitable growth temperature between 20-30℃, and the minimum temperature can reach 8℃. The room temperature during winter maintenance should not be lower than 5℃.
Different regions have different ways of cultivating during winter. In the north, where indoor heating is available, it can grow normally. In the south, without heating, the plant can easily freeze or die.
Ensuring the Spathiphyllum Survives Winter Safely
1. Temperature: Move the Spathiphyllum indoors for maintenance in mid-to-late October in autumn. The temperature should be maintained above 15 degrees Celsius and adequate sunlight is also required.
2. Watering: In winter, the evaporation rate is slow. Water the Spathiphyllum only when the soil is dry, control the water amount, and maintain humidity above 55%, frequently wiping the leaves.
3. Outdoors: The Spathiphyllum is not cold-tolerant and cannot be left outdoors for winter. However, in warmer southern regions, it can be kept outdoors.
4. North: The Spathiphyllum can survive the winter in the north, but good temperature control measures are needed. It is best to keep it in a warm indoor area, with the temperature controlled between 10-15℃.
Key Points for Winter Cultivation of Spathiphyllum
Adequate lighting: Provide the Spathiphyllum with a diffused light environment during normal times, and ensure sufficient sunlight in winter without the need for shading, placing it in a bright and sunny position.
Reduce fertilization: In winter, the Spathiphyllum has lower nutrient requirements, and its roots cannot withstand excessive fertilization, so it is advisable to fertilize less or not at all.
The above provides comprehensive knowledge on winter cultivation methods and how to help the Spathiphyllum survive winter, hoping it can help you.