Kalanchoe Blossfeldiana, a vibrant evergreen succulent hailing from the sunny island of Madagascar, is a fantastic addition to any home. Its easy-going nature makes it a favorite among plant lovers, regardless of their experience level.
What Makes Kalanchoe Special?
With its dazzling blooms that last up to 8–12 weeks, glossy ruffled leaves, and the ability to re-bloom, Kalanchoe symbolizes generosity and care. Plus, it makes a wonderful gift for loved ones or yourself.
Common Names for Kalanchoe:
- florist kalanchoe
- flaming Katy
- Christmas kalanchoe
- Madagascar widow’s-thrill
Watering: Finding the Right Balance
As a succulent, Kalanchoe prefers to err on the side of dryness. If you have a self-watering pot, simply check the reservoir monthly and refill as needed. For regular pots:
- Water every 10–14 days.
- Check soil moisture by inserting your finger 3–4 cm (1–1.5 inches) deep. Water when the soil is dry.
- Wilted leaves indicate thirst, but avoid overwatering, which can lead to root rot and leaf drop.
- Remember, it is better to under-water than over-water this plant.
Lighting: Sunny, But Not Scorching
Kalanchoe thrives in bright, direct, or indirect sunlight. A south-facing window is ideal in winter, while east or west-facing windows are best in summer. If your plant is leggy, it needs more light. Avoid placing it in dark corners or rooms without natural light.
Kalanchoe Care Tips:
- Rotate the pot a quarter turn monthly for even light exposure.
- Don’t worry if leaves drop or darken after purchase; it’s temporary acclimation.
- Remove dead or damaged leaves.
- Deadhead spent flowers to encourage new blooms.
- Ensure good air circulation, as Kalanchoe dislikes stagnant air.
Size: How Big Will It Get?
Kalanchoe grows slowly indoors, reaching 20–30 cm (8–12 inches) tall. Its oval, glossy leaves remain attractive even when not in bloom.
Temperature and Humidity:
- Ideal daytime temperature: around 21°C (70°F).
- Ideal night time temperature: around 16°C (60°F)
- Temperatures above 24°C (75°F) can hinder blooming.
- Moderate humidity (75–85%) is best.
- High humidity (over 90%) can cause yellowing leaves and bud damage.
Safety: Children and Pets
Unfortunately, Kalanchoe is toxic. All parts of the plant, including the water in the pot, contain harmful substances. Ingestion can cause nausea and vomiting in humans and is especially dangerous for pets, potentially leading to heart rhythm disturbances, seizures, and even death.
Keep Kalanchoe out of reach of cats, dogs, and small children.
Common Issues and Pests:
Yellowing, stunted growth, or wilting usually result from improper watering:
- Underwatering: brown leaves.
- Overwatering: root rot.
Check roots for rot and repot in fresh soil if necessary.
Pests:
- Mealybugs: white, cottony masses on leaves.
- Aphids: small green or black insects on new growth.
- Scale insects: dark, round shields on leaves.
Treatment:
- Use soapy water, neem oil, or insecticidal soap.
- Isolate infected plants to protect other house plants.
Kalanchoe Blossfeldiana is the perfect houseplant for those seeking beauty and ease. A little sunlight, moderate watering, and your care are all this vibrant tropical gem needs.