- How is Gymnocalycium mihanovichii watered correctly?
- How do you fertilize the desert cactus?
- When should you repot it?
- Can Gymnocalycium mihanovichii go outside in summer?
- What diseases and pests can occur?
- How do you care for Gymnocalycium mihanovichii in winter?
Gymnocalycium mihanovichii is also commercially available under the name strawberry cactus. The reason for this is the usually very strong red color of the cactus body. Since this desert cactus species is an epiphyte, you must also consider the requirements of the base when caring for it. How to care for Gymnocalycium mihanovichii.

How is Gymnocalycium mihanovichii watered correctly?
The root ball should not dry out completely during the growing season. Always water when the substrate has dried on top. Use lime-free water, preferably rainwater.
Never leave water in the coaster for a long time. You should drain off any standing water no later than ten minutes after watering.
How do you fertilize the desert cactus?
Gymnocalycium is supplied with liquid fertilizer every 14 days from April to August. A fertilizer with a high potash content is ideal.
When should you repot it?
A new pot is not necessary every year. Check in the spring if the roots still have enough space. Shake off the old substrate and replace it with fresh soil.
Can Gymnocalycium mihanovichii go outside in summer?
You can keep all Gymnocalycium species indoors all year round. A stay outdoors is very good for the desert cactus, as long as the temperatures do not drop too much.
Find a place that is as sunny as possible, where the cactus is not too exposed to the rain.
It should never be cooler than eight degrees at the location. Therefore bring the Gymnocalycium mihanovichii back into the house in good time before autumn.
What diseases and pests can occur?
- root rot
- fungal diseases
- mealybugs
- Mealybug
How do you care for Gymnocalycium mihanovichii in winter?
Like all desert cacti, Gymnocalycium mihanovichii is not hardy. It must therefore never stand in freezing temperatures. It shouldn't be cooler than eight degrees.
In winter, the cactus takes a break. Therefore, during this time, place it in the brightest possible place at temperatures between eight and twelve degrees.
During the winter, the cactus is only poured very sparingly and not fertilized.
tips
Gymnocalycium mihanovichii always needs a base. It is therefore often grafted onto Hylocereus. It cannot be propagated from cuttings.