Organic cannas

Organically grown canna

Canna indica , also known as Indian flower reed, is a striking perennial plant native to the tropical regions of America. It is especially loved for its large and colorful flowers, which range in shades of red, yellow, orange, and pink. The plant has large, green leaves that grow to about a meter in height, which add an exotic look to gardens and landscapes. Canna indica thrives in moist soil and sunny locations, making it an excellent choice for waterlogged areas.

Besides its aesthetic value, the plant also has some medicinal and culinary uses.

How, where and when do I plant canna tubers?

Indoor pre-growth

A canna is not winter hardy. This means that the tubers can be pre-grown indoors from March. This gives a head start in growth and the cannas will flower earlier. The plants can be put outside after the Ice Saints (15 May), or earlier if the weather is good, but watch out for night frost, then they have to go back inside at night.

Outside in the garden

If you choose to wait to plant the canna tubers until after the frost, it is best to do so until May 15th. From then on, the tubers can be planted in the ground without any risk of frost and will flower approximately 60 to 90 days later. Plant the canna tuber with its new growth shoots upwards, just 2 to 3 centimeters below the ground and keep a distance of half a meter from tuber to tuber. The planting time is until June, for flowering in the same year

Location

A canna prefers a sunny spot in nutrient-rich, water-permeable, preferably calcareous, sandy soil.

Caring for the canna indica

Keep the Canna soil moist at all times. Too dry soil can cause problems in growth and flowering.
It flowers for about 6 to 8 weeks. Let the leaves die off completely so that the plant can gather strength for the following year as long as possible. Cut the withered plant back to the ground in the fall. Protect the tubers that are planted in the open ground with leaves against light frost in the winter. In severe frost they should be stored frost-free in a dry place. The advantage of digging up is that the tuber can be divided every year.

Feed the plant several times a year for optimal results. The canna is a fast growing plant that can use a lot of nutrition.

Splitting canna tubers

In the autumn, the tubers continue to grow well. Do not remove the tubers from the ground too early for propagation. Just before the first frost is the best time. The canna tubers can best be divided in the spring when the tubers are put back in the ground. This prevents damage to the tuber, where mold can form during storage in the winter. It is best to store the tubers in a layer of peat or sand in the winter.

However, we recommend dividing the Canna every 2 to 3 years.

Edible

The tubers of Canna indica are very starchy. The taste is similar to sweet potato and the leaves give a lemony taste when grilled or steamed.

Origin of the Canna indica

The Canna indica is originally from Central and South America. The name 'flower reed' is derived from the Celtic word; 'cana', which is a type of reed.

Buy organic cannas

From January to June, organic canna tubers are available at Bloemoloog.nl. Delivery within 3 working days! From March to June, cannas are available at one of our markets . This season, only the Canna 'Cleopatra' is available.

Estimated Shipping Widget will be displayed here!

Summer-flowering bulbs

Categories

1 10

  • Organic summer bulbs

    Summer flowering bulbs and tubers are a promising and colourful addition to gardens, bringing them to life during the warmer months. Here you will find a wide range of flowers and plants that are planted in spring and produce beautiful flowers throughout the summer and autumn.

    Planting summer bloomers

    Planting summer flowering bulbs and tubers usually requires some preparation in the spring. They thrive in well-drained soil and generally require full sun or light shade.

    Pre-growing flower bulbs

    You can also choose to grow the frost-sensitive summer bloomers indoors from March, which is called pre-growing. The plant then has a head start and will flower earlier. You then place the pot in a light place in your room and keep the soil slightly moist. As soon as the night frost has gone, the pot can be placed outside or the flower bulb or tuber can be removed and replanted in the open ground. In that case, first keep the pot in a bucket of water for half a day and then plant the tuber in the open ground.

    Caring for summer bloomers

    Regular watering and removing faded flowers can prolong flowering. All summer flowering plants we offer can be cut back to the ground in the fall. For further instructions, we recommend reading the respective product descriptions for correct wintering.

    For organic potting soil, plant food and other soil improvers we recommend Bio Kultura !

    Summer buzzers

    The entire assortment of Bloemoloog is organically grown. This means you don't have to worry about whether it contains harmful substances for beneficial insects such as bees and other summer buzzers.

  • What summer bloomers are there and how do you choose the right one?

    There are many different types of summer bloomers, including annuals and perennials, also called perennials. Annual summer bloomers are plants that only bloom for one season, while perennial summer bloomers grow and bloom for several years. One must be dug up before the cold winter, while the other can, with the right care, remain in the same place for years.

    When choosing summer bloomers, it is important to consider the specific needs of the plants, such as water requirements, soil type and care.

    Below we discuss some popular summer bloomers and provide information on which location is best for them.

    Non-hardy perennial summer bloomers

    - Calla : Calla's also known as Zantedeschia's are summer bloomers with graceful leaves and unique flowers. These can be in the sun and partial shade.
    - Dahlia : Dahlias are a popular choice for summer bloomers and come in many different colors. They do well in full sun.
    - Gladioli : Gladioli are perennial, but not winter hardy. They grow best in full sun.

    Hardy perennial summer bloomers

    - Kniphofia : Kniphofia, also known as fire arrow, loves a lot of sunlight. Place the plant in a location where it gets at least 6 to 8 hours of direct sunlight per day. A sunny location ensures that the plant grows and blooms well.
    - Lily : Lilies are perennial summer bloomers that are often planted. These plants do well in full sun and in partial shade.
    - Peony : Peonies are well-known perennial summer bloomers. They bloom in the sun, but for longer flowering we recommend a semi-shaded spot.

    Want to buy summer bulbs?

    At Bloemoloog.nl you can order summer bloomers from January to June that are grown exclusively by organic growers. We deliver within 3 working days with PostNL!

1 2