Easter cactus Hatiora gaertneri

Water

Hatiora gaertneri prefers to be kept evenly moist, but not waterlogged. It's best to water it when the top inch of soil is dry.
The frequency of watering will depend on factors such as the size of the pot, the humidity and temperature of your home, and the time of year.
As a general rule, it's best to water it once a week, but it's important to check the soil moisture level before watering to ensure that it doesn't get too dry or too wet.

Light

Easter cactus prefers from bright direct to bright indirect light.
It's important to avoid placing the plant in hot, direct sunlight during the middle of the day, as this can scorch the leaves.

Temperature

In terms of temperature, Easter cactus prefers cooler temperatures than many other cactus species. The ideal temperature range is between 60-70°F during the day and 50-60°F at night.
It's important to protect the plant from extreme temperatures, as it can be damaged by both hot and cold temperatures.

Pruning

Easter cactus does not require heavy pruning, but some light pruning can help maintain a neat and compact shape. Pruning can also promote branching and more blooms. Prune off any dead or yellowing leaves, as well as any stems that are crossing or rubbing against each other. Use clean, sharp pruning shears, and make the cut just above a leaf node. Avoid pruning during the winter dormancy period, as this can interfere with the plant's blooming cycle.

Soil

Easter cactus prefers a well-draining soil mix that is rich in organic matter. A good soil mix for Easter cactus can be made by combining equal parts of peat moss, perlite or coarse sand, and well-decomposed compost.
The pH of the soil should be slightly acidic, with a range of 5.5 to 6.5. Avoid using heavy, clay soils or soils that retain too much moisture, as this can cause root rot.

Repotting

Easter cactus should be repotted every 2-3 years, or when the plant has outgrown its container. Repotting is best done in the spring, just as new growth is beginning to emerge.
Choose a pot that is slightly larger than the current one, and fill it with a fresh soil mix. Carefully remove the plant from its old container, and gently loosen any tangled roots. Place the plant in the new pot, and fill in around the roots with soil. Water the plant thoroughly, and place it in a bright, indirect light.

Humidity & Misting

Easter cactus prefers a more humid environment than many other cactus species. Ideally, the humidity level should be between 40-60%. You can increase humidity around the plant by misting it regularly with water, or by placing a tray of water near the plant to evaporate.
It's also helpful to group several plants together, as they will create a microclimate that is more humid. Avoid placing Easter cactus in dry, drafty locations, as this can cause the plant to dry out and suffer.

Suitable locations

• Indoor

  All year round

• Outdoor

  Rhipsalidopsis gaertner is typically grown as an indoor plant, but it can be grown outdoors in mild climates.
  The plant is native to Brazil, and it prefers a warm, humid environment with moderate temperatures. It can tolerate temperatures as low as 50°F, but it should be protected from frost and freezing temperatures.

• Hardiness zone

  10 - 12 USDA

Life cycle

The plant begins as a tiny seed that germinates in moist soil.
The plant grows slowly at first, developing a small stem and two small leaves.
As the plant grows, it produces more leaves and stems, and eventually begins to bloom. Easter cactus typically blooms in the spring, producing large, colorful flowers that can last for several weeks.
After the flowers fade, the plant produces small, round fruit that contain seeds. These seeds can be collected and used to grow new plants.
During the winter months, Easter cactus enters a period of dormancy. The plant stops growing and requires less water and fertilizer during this time. It is important to reduce watering and avoid fertilizing the plant during the dormancy period to avoid root rot.
As spring approaches, the plant will begin to show signs of new growth, and the cycle begins again. With proper care, Easter cactus can live for many years and continue to bloom each spring.

Propogation

• Propogation time

  Spring - summer

• Stem cuttings:
  Take stem cuttings that are about 3-4 inches long with a clean, sharp knife. Allow the cuttings to dry for a day or two, then plant them in a well-draining potting mix. Keep the soil moist and place the pot in a bright, indirect light. The cuttings will root in a few weeks and can be transplanted into individual pots.
  Leaf cuttings:
  Easter cactus can also be propagated by leaf cuttings. Select a healthy leaf and cut it off the plant with a sharp knife. Allow the leaf to dry for a day or two, then plant it in a well-draining potting mix. Keep the soil moist and place the pot in a bright, indirect light. The leaf will eventually produce roots and a new plant will grow from the base of the leaf.
  Division:
  Mature Easter cactus plants can also be divided by gently separating the roots and replanting each section in a new pot. Be sure to use a well-draining potting mix and water the new plants thoroughly after transplanting.

Pests

Spider mite, Thrips, Scale insects, Mealybug

Diseases

Stem rot, Root Rot, Powdery mildew, Leaf spot