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How Much Water Does Christmas Cactus Plant Watering

Updated: June 11, 2023

The Christmas cactus, also known as Schlumbergera, is a beautiful houseplant that blooms in winter. It is a succulent plant that stores water in its leaves and stems, making it a low-maintenance houseplant. However, watering the Christmas cactus can be tricky, as too much or too little water can harm the plant. In this article, we will discuss how much water does the Christmas cactus plant need.

Factors that Affect Watering Requirements

Before we discuss how much water the Christmas cactus needs, it’s essential to understand the factors that affect its watering requirements. These include:

Soil Type

Christmas cactus prefers well-draining soil that retains moisture. A potting mix made for succulents or cacti is ideal for this plant.

Pot Size

The pot’s size plays a significant role in watering requirements, as smaller pots dry out faster than larger ones.

Temperature and Humidity

Christmas cactus prefers temperatures between 60-70°F (15-21°C) and humidity levels between 50-60%.

Sunlight Exposure

The amount of sunlight the Christmas cactus receives affects its watering requirements. The more sun exposure it gets, the more water it requires.

How Often to Water Christmas Cactus?

The frequency of watering depends on several factors such as the plant’s size, pot size, soil type, humidity levels, and temperature. In general, a well-established Christmas cactus requires watering once every seven to ten days during the growing season (spring and summer) and once every two weeks during the dormant season (fall and winter).

To determine whether your Christmas cactus needs watering or not, stick your finger about an inch into the soil. If it feels dry, it’s time to water. If the soil feels moist, wait for a few days before checking again.

How Much Water to Give Christmas Cactus?

The amount of water your Christmas cactus requires depends on several factors, such as the pot size, plant size, and humidity levels. A general rule of thumb is to water the plant until the soil is moist but not waterlogged. Overwatering can cause root rot, which can be fatal for the plant.

When watering the Christmas cactus, water it thoroughly until the water drains out of the pot’s bottom. Discard any excess water after 15 minutes to prevent waterlogging.

Signs of Overwatering and Underwatering

Overwatering and underwatering can both harm your Christmas cactus. Here are some signs to look for:

Overwatering

  • Yellowing leaves
  • Soft or mushy stems
  • Root rot
  • Foul odor
  • Mold growth

Underwatering

  • Wilting leaves
  • Dry soil
  • Stunted growth
  • Brown or crispy leaves

Tips for Watering Christmas Cactus

Here are some tips to ensure your Christmas cactus gets the right amount of water:

  • Use well-draining soil.
  • Water thoroughly until the water drains out of the pot’s bottom.
  • Discard any excess water after 15 minutes.
  • Stick your finger into the soil to determine whether it needs watering or not.
  • Water once every seven to ten days during the growing season and once every two weeks during the dormant season.

FAQ Section

How Do I Know If My Christmas Cactus Is Getting Enough Water?

You can tell if your Christmas cactus is getting enough water by sticking your finger about an inch into the soil. If it feels dry, it’s time to water. If the soil feels moist, wait for a few days before checking again.

Can I Water My Christmas Cactus With Tap Water?

Yes, you can use tap water to water your Christmas cactus. However, if your tap water is high in salt or chlorine, it’s best to let it sit for 24 hours before using it. Alternatively, you can use distilled or filtered water.

Can I Water My Christmas Cactus from the Top?

It’s best to water your Christmas cactus from the bottom to prevent water from getting on its leaves and causing damage. Fill a saucer with water and place the pot on top of it. Let the plant absorb the water for about 15 minutes, then discard any excess water.

What Happens If I Overwater My Christmas Cactus?

Overwatering can cause root rot, which can be fatal for your Christmas cactus. The plant’s leaves may turn yellow, and its stems may become soft or mushy. If you suspect your Christmas cactus is overwatered, reduce watering and let the soil dry out before watering again.

Can I Use a Spray Bottle to Water My Christmas Cactus?

No, it’s not recommended to use a spray bottle to water your Christmas cactus. Spraying water on the leaves can cause damage, especially if the plant is exposed to direct sunlight. It’s best to water the plant from the bottom to prevent water from splashing on its leaves.

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