How is Gymnocalycium mihanovichii properly poured?
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.
also read
- Gymnocalycium - Proper care of the desert cactus
- Proper care of the acacia
- Proper care for the delicate gardenia
Never leave water in the coaster for a long time. You should pour 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 optimal.
When should you repot it?
A new pot is not necessary every year. Check in spring whether the roots still have enough space. Shake off the old substrate and replace it with fresh soil.
Can the Gymnocalycium mihanovichii go outside in summer?
You can keep all Gymnocalycium species in the room all year round. A stay in the open air is good for the desert cactus, as long as the temperatures don't drop too much.
Find a sunny spot where the cactus is not exposed to too much rain.
The location should never be cooler than eight degrees. Therefore, bring the Gymnocalycium mihanovichii back into the house in good time before autumn.
Which 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 winter hardy. It must therefore never stand at freezing temperatures. It shouldn't get cooler than eight degrees.
In winter the cactus takes a break. During this time, therefore, place it in the brightest possible place at temperatures between eight and twelve degrees.
During the winter, the cactus is only sparsely watered and not fertilized.
Tips
Gymnocalycium mihanovichii always needs a mat. It is therefore often grafted onto Hylocereus. It cannot be propagated from cuttings.
