To keep houseplants healthy, the frequency of watering depends on various factors, including plant type, climate, light, and temperature. Here are some general guidelines:

General Watering Tips:

  • Frequency: Water indoor plants once a week on average, but adjust based on plant type and environmental conditions.
  • Soil Moisture Check: Perform a visual check of soil moisture; water when the top 5 centimeters of soil are dry.
  • Avoid Overwatering: Overwatering can be more harmful than underwatering, leading to root rot and other issues.
  • Morning Watering: Water plants in the morning whenever possible to allow foliage and soil to dry before nightfall, reducing the risk of fungal growth.

Specific Plant Watering Guidelines:

Succulents or Succulent Green Plants:

  • Water every two weeks during summer when temperatures are above 40°C.
  • In winter, water once a month as they are dormant.
  • Some types may require more frequent watering, especially those with tiny leaves.

Potted Plants:

  • Each plant species has different watering needs.
  • Check the soil moisture level regularly; water when the soil appears dry.
  • Be cautious of overwatering, which can lead to waterlogging and root rot.

Outdoor Planters:

  • Water outdoor planters at least once a day to keep them healthy.
  • Consider using an automatic watering system for convenience.
  • Fertilize initially with slow-release feed pellets and add liquid fertilizer weekly.

Flowers in Vases:

  • Change the water in flower vases every 2 or 3 days to prevent wilting.
  • Keep the vase filled with clean water, and consider adding a pinch of sugar to prolong flower freshness.

By following these guidelines and adjusting based on individual plant needs and environmental conditions, you can help keep your houseplants healthy and thriving.