When to dig up cannes for wintering: tips gardeners

Cannes for their large size in the community of gardeners are considered garden giants. These flowers are loved by many of its unpretentiousness and ability to bloom before the onset of cold weather. Most beginners in their cultivation often wonder about when to dig a cannon for wintering and whether it is worth doing it. First of all, it should be understood that these plants came to us from the distant tropics, and therefore no shelter or special soil will not help them. Being in the ground during the winter cold, they will freeze and die, but this can be avoided simply by digging them out of the ground and placing them in a pot.

Kanna: care and cultivation

In the environment of gardeners canes are considered very unpretentious plants, however, they need some care. Since their planting, they require regular and abundant watering, loosening and weeding. These flowers react very well to the introduction of mineral fertilizers into the soil. To do this, the fertilizer granules are neatly scattered onto the wet earth in the immediate vicinity of the bush and immediately covered with a small layer of soil. It is necessary to introduce fertilizers in this way two or three times over the whole vegetation period of the plant. To prolong the flowering period, the gardener can cut off fading flowers. This will enable the plant to direct its resources to the emergence and development of new peduncles, and the flower grower to more accurately determine the time when to dig out the canna. After all, this must be done only after the end of the growing season. It is easy to identify it by the fact that the peduncles cease to develop. Once this happens, you can prepare the plant for wintering.

Kanna: home care

For winter, this plant must be removed from the ground and placed in a separate pot, where it will experience frost. The time when to dig a cannon is selected depending on the latitude. It is necessary to do this when the plant has run out of vegetation, and it is preparing to fall into a hibernation. Canna is excavated from the ground along with the rhizome, and then all her flower stalks and leaves are cut with a sharp clean instrument. The rhizomes are poured with sawdust and placed in a cool dry place until the middle of February, when they are moved and placed in fertile soil.

Pests and diseases

Cannes is very rarely exposed to various bacterial diseases. The first sign that the plant is infected with something is the appearance on its leaves of dark spots and the blackening of buds. To the great regret of any gardener, canna can not be cured, therefore the affected areas should be cut off and burned as soon as possible. The leaves of these flowers are occasionally affected by caterpillars, and the tangles by the root nematode. Any good insecticide can help them cope with them.

Digging and Storage

Any beginner in the cultivation of these wonderful plants first of all asks about when to dig out the canes for their preservation. Do this in the tenth of October. It is very important that the weather is dry and warm. It is necessary to extract this plant from the ground together with an earthen lump. This is done in order to avoid drying out the roots. After digging out the stalk the plants are cut with sharp clean scissors, leaving a shoot about twenty centimeters in size. Cannes very well tolerate the transplant process, so they can easily be moved to a capacious container and placed indoors.