Canna lily is a bright, beautiful flower that is being found in the areas of South America and European countries. It has many delightful colors, i.e., red, orange, yellow and pink. Cannas are also called bulbs.
The beauty of Canna can be explored in summer. There are many flowers which start burning in hot weather, whereas the sun shines in the summers. You can plant Cannas outside, although you can grow them in pots.
It is fascinating to see when the sun shines on Cannas. It can be the most beautiful sight you can see.
How To Store Canna
Cannas are called bulbs that grow and shine in the duration of summers. However, it cannot survive in very harsh cold weather. When you plan to plant cannas, you must dig the soil at least 8 to 12 inches deeper. Its height can be up to 42 to 60 inches.
Cannas cannot survive in the winter season, and as we all know, European and American countries have quite harsh weather. Cannas are stored in the winter season due to planting the same flower for another season.
If you have grown cannas in soil, it can dig out, and the appropriate option will be to keep the flower in the pot. You can put the pot in the garage or any place where air can pass. The leaves of cannas require proper care.
Care is required as it shines in summer, but it does not need a large amount of water as it naturally remains wet, and water should be given to these plants once a week. Usually, pests don’t attack, but the caterpillar can harm cannas.
Most of the time, the gardener starts storing cannas in August before starting the winter season. They start cutting leaves back to 4 inches when leaves start turning yellow or killed by frost.
You can put the bulbs in a paper bag or newspaper and tie them properly and keep it in a dry place, but it is necessary to keep checking the cannas after a few days or a week, and it should not get dry.
Please place it in a cool area, but the temperature should not be more than 40 F, and flowers should be placed separately so that any flower containing an insect or disease during storage will not be able to ruin other flowers.
Can You Freeze Canna?
Canna flowers cannot be frozen due to their nature. It cannot survive in the winter season. It blooms in the summer season, and the storage of cannas starts from the mid of August. The frosting is one of the many reasons which make the flowers ruined, and in many cases, the flower dies.
Freezing is not the appropriate option. Furthermore, it always remains wet, and if you try to freeze it, the leaves will be hard and rough, and whenever they start melting, they won’t be in the position to plant again.
The better option rather than freezing is to keep it in pots and place it somewhere inside.
How Long Does Canna Last?
Usually, cannas are stored for almost 3 to 4 years. But their planting and digging up exercise should be done before the change of weather. Sometimes a gardener digs up the flower during the winter season.
You have to keep in mind; cut the leaves before turning their color into yellow. This is the indication where leaves are in a place; it can be expired anytime. On the other hand, cut the leaves to approximately 2 to 3 inches.
Never keep the flowers openly or together as they will start drying, which will result from wastage. It can last longer by spraying water once a week, which will keep its freshness alive, and as for research, pests do not harm cannas except for caterpillars which eat the leaves only.
They are very thin, so cannas do not take too much place.
How To Tell If Canna Is Bad?
Despite so many delightful colors and beautiful looks, every pleasant or unpleasant thing in this world has an expiry date. The positive thing is cannas have a life of 2 to 3 years. They can be dug out in winters and can be planted again in summers.
This is considered to be actually a big quality as it can grow again even after going through the process of harvesting. There are certain elements in which cannas go bad.
- Appearance: The leaves start turning yellow, and that indicates it can be expired now.
- Frost: It cannot survive cold weather, so digging in the winter season or keeping it outside in cold weather can make the leaves frosted. Eventually, leaves will die.
- Pests: Pests do not attack the leaves, but a caterpillar eats the leaves, and it will be prominent as you can easily see the rust or fungus on the leaves.