Yes indeed! The Musa basjoo is completely winter hardy, but that only applies to the trunk. The roots should remain below ground, because there it hardly freezes. Above ground the trunk remains standing which can withstand the cold. The leaves should be removed before the frost period. Then in spring new larger leaves will appear very quickly!
The Musa basjoo can tolerate cold up to a wind chill (so depending on how much wind there is) of 18 degrees below zero. Below that it should be protected.
You can find everything about caring for the Musa basjoo in our extended encyclopedia article
When the cold gets below -18 degrees, protection is necessary for the survival of a Musa basjoo. You do this by wrapping fleece (a good breathable thin cloth) around the leaf crown to block the wind. If the Musa basjoo is in full ground, then no protection for the root ball is needed for this. But if it is in an uninsulated pot, then the root ball also needs to be protected. You can do this by wrapping bubble wrap (or other insulating material) around the pot. So that the wind no longer has any influence through the rim of the pot.
When the Musa basjoo is outside it needs very little water during the winters, almost none. But during the hot days of summer it should be watered every day, sometimes as much as 2x on the very hottest days. In between, it can be once every 2-4 days, depending on the temperature. You can feel this in the soil. If the soil is fairly moist, the banana plant still has enough water.
A Musa basjoo likes good nutrient soil. For example, you can pamper the root ball with a bag of Florentus Mediterranean Nutrient Soil, specially developed for Mediterranean plants such as the Musa basjoo.
For a Musa basjoo, it is a natural thing for leaves to become dry and die. You can simply cut these off close to the stem. The banana plant is not affected by this. It is also often recommended to cut off the leaves before the winter so that the energy no longer goes there to grow, because the new year there will be new leaves again.
The Musa basjoo can withstand the hot sun well, so in summer it doesn't need to go inside. It can also withstand rain well, so during fall and spring and rainy days of summer, it doesn't need to go inside either. But, at -18 freezing temperatures (so really by exception in the Netherlands) he gets a hard time. Then he needs to be protected, or taken to a warmer place.
To propagate the Musa basjoo, please refer to our extended encyclopedia article that explains everything.
It could be that the Musa basjoo does not get enough water during the growing season, but it is also a natural thing for leaves to become barren. Some leaves have simply reached their age and then die off. The leaves can be removed with scissors, or by hand.
The Musa basjoo is non-toxic, so it is fine to be placed in an environment with cats/dogs.
We have a very simple answer to this question. Teeninga Palms is a specialist in hardy Mediterranean plants and trees, offering them at the lowest price and highest quality, so the choice is easy!
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