Coral Cactus (Euphorbia lactea cristata)Join the Club to Manage Your Garden
Whorls of fleshy, wavy leaves much like underwater coral, make this cactus an eye-catching houseplant. Arrange it with containers of other low care Cacti, in various shapes, for a fun and stress-free display. Avoid contact with sap from this cacti as it is dangerous to the eyes, skin and mucous membranes.
Makes a nice windowsill plant. Perfect for all kinds of containers. May be displayed outdoors in warmer weather.
Once every month during active growth.
Allow soil to dry between thorough waterings.
Light, well-drained soil.
Basic Care Summary
Performs best in gritty well-drained soil. Allow soil to dry out between waterings. Avoid overwatering your cactus and limit water during winter months. Prefers warmer temperatures.
Start with a good quality, commercial potting soil. These are usually lighter in weight than topsoil, sterile and pest-free. Many are available with a mild starter fertilizer in the mix.
Select a container with a drainage hole or be prepared to drill holes for drainage if there are none.
Prepare the container by filling with potting soil up to 2” (5cm) from the rim of the planter. Remove the plant from its pot.
Make a small hole in the soil slightly larger than the root ball either by hand or using a trowel. Insert the plant into the hole and press soil firmly around the roots and just covering the root ball. When all the plants are potted, water thoroughly to settle the soil and give plants a good start. Place plant in a reliably sunny location.
Repot every 2 years in the same container or in a container slightly larger than the diameter of the roots.
Prefers moist but well-drained soil. Check the soil moisture with your finger. If the top 2-4” (5-10cm) of soil is dry, or plants are wilted, it is time to water.
Apply water at the soil level if possible to avoid wetting the foliage. Water the entire soil area until water runs out the base of the pot. This indicates that the soil is thoroughly wet.
Fertilizers are available in many forms: granulated, slow-release, liquid feeds, organic or synthetic. Determine which application method is best for the situation and select a product with a nutritional balance designed for foliage plants.
Too much fertilizer can damage plants so it’s important to follow the package directions to determine how much, and how often, to feed plants.
Slow-release fertilizers are an especially good, care-free choice for container plants. A single application can often provide plants with the proper level of nutrition all season long.
Most container plants can be pruned freely to maintain the desired size and shape. Keeping the foliage trimmed also keeps the plants looking neat and tidy, encourages the plant to develop more side-shoots and flowers, and reduces the demand for the plant to develop a larger root system. This is important since the roots are in a confined space.
|Available Colors:||Grown for foliage|
|Bloom Time:||Grown for foliage|
|Height Range:||1-3' (0.3-0.9m)|
|Space Range:||1-2' (0.3-0.6m)|
|Lowest Temperature:||60° to 80°F (16° to 27°C)|
|Plant Light:||Bright Light|
|Companion Plants:||Kalanchoe, Paddle Plant, Cactus|