How to care for Gaultheria

How to care for Gaultheria

Our tips for helping it grow healthy and strong

Gaultheria mucronata, commonly known as Gaultheria, is a charming shrub belonging to the Ericaceae family. Native to South America, mainly Chile and Argentina, this plant is appreciated by our company for its decorative berries and evergreen foliage. It is an ideal choice for anyone wishing to add a touch of color and vitality to their garden or indoor space.

The right spot

Gaultheria prefers bright locations, but it is important to avoid direct sunlight, which could damage its leaves. Indirect, diffused light is perfect for its well-being. If grown outdoors, choose a spot that receives partial shade during the hottest hours of the day.

Illustration: place Gaultheria near a window with indirect light
The right spot for your plant

When and how to water it

In summer, water Gaultheria every 7 days, while in winter you can reduce the frequency to every 14 days. It is essential to water thoroughly, but let the soil dry out between waterings. Check the soil moisture by inserting a finger to make sure it is dry before watering again.

Annual Gaultheria watering calendar with different frequencies in summer and winter
The watering schedule throughout the year

Temperature and humidity

Gaultheria thrives in temperatures between 5 and 20 degrees Celsius, but can tolerate lows of -5 degrees and highs of 25 degrees. Ideal humidity is moderate, between 40% and 60%. Maintaining these conditions will help the plant thrive.

Thermometer with temperature range and ideal humidity bar for Gaultheria
Comfortable temperature and humidity

The right fertilizer

During spring and summer, fertilize Gaultheria every 30 days with a fertilizer specifically for acid-loving plants. This will help keep the soil in optimal condition for the plant's growth and health.

The pot and soil

Use an acidic, well-draining substrate made of peat, sand, and perlite. These components will ensure good drainage and a favorable environment for the roots. Repot the plant when necessary, preferably in early spring, to allow the roots to spread.

How to propagate it

Gaultheria can be propagated by cuttings or seeds, although semi-hardwood cuttings are preferable for better results. Propagation requires a little patience and attention, but with the right care, you can successfully multiply your plant.

Our final tip

Gaultheria is a plant that, with the right care, will reward you greatly. Remember to check the soil moisture regularly and place it in a suitable location to avoid common problems such as yellowing leaves. With love and care, your Gaultheria will become a jewel in your green space.

— Giulia's Gardens

Verified care information

This information comes directly from the validated botanical record used to generate the guide.

Light
medium · Prefers bright locations but not direct sunlight.
Watering
7 days in summer · 14 days in winter · Water thoroughly, allowing the soil to dry out between waterings. · Check the soil moisture with your finger.
Temperature
5 °C ideal minimum · 20 °C ideal maximum · -5 °C minimum tolerated · 25 °C maximum tolerated
Humidity
moderate · 40% minimum · 60% maximum
Fertilizing
fertilizer for acid-loving plants · spring-summer · 30 days
Propagation
cutting, seed · moderate · Semi-hardwood cuttings are preferable.