Azul Tumbergia – Largeflora Thunbergia

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Welcome to this new content in which we share what you need to know about Blue Tumbergia has a good growth rate, which makes it an excellent option to cover the arches. It is very attractive for bees. It must be cultivated in full sun, on fertile soil, enriched with organic substance, with regular irrigation. It is a bush of about 3 meters in height that has numerous varieties. Before planting this climbing plant, it is necessary to pay the soil with organic fertilizer so that the blue smoker can grow healthyly.

Scientific name: Thunbergia Grandiflora
Popular names: Blue tumberia, small blue
Family: Acantáleas
Category: Screws
Climate: Ecuatorial, subtropical, tropical
Origen: Asia, India
Height: From 4.7 to 6.0 meters
Incandescent: Half shadow, sun.
Vital cycle: Perennial plants

Information on the blue tuber

A Blue tumberia It is a very rustic and ornamental screw.

It has large blue flowers with white center, which appear throughout the year, but with greater intensity in spring and summer.

• There is also a variety of white flowers.
• It is a plant that has a very dense foliage and can reach seven meters in height.
• In addition, their young stems are corner, pubescent and slightly profiled.
• Its leaves are simple and intense green, with rough consistency, oval or form of heart and measure 5 and 10 for 3 and 8 centimeters.
• It has an asymmetrical cutting base, illuminated peak, sinuous and lifted green water margin.
• It usually has three or seven main ribs and a pubescent petiole between 5 and 8 centimeters in length.

The flowers of the blue smoker.

It is a plant with rather large flowers arranged by themselves, in some cases in cluster, which cling to a diameter from 2 to 5 centimeters on hairy pedals with small brats, obnovated, pubescent and sharp.

The glass is in the shape of a toothed ring and the corolla can be blue lavender, blue, purple blue and, in some cases, white, with a trumpet neck of a diameter between 4 and 7 centimeters, which is in the shape of a conical tube . As a base that therefore widens and takes on the shape of a bell.

The fruit is arranged in a glabric or pubescent capsule of about 9 or 13 millimeters in diameter.

The irrigation of blue smoke should be performed so that the soil always humid is maintained, never immersed.

At the beginning of the growth of the plant, you may need to help her to be wrapped around the railing or fence that will have to continue as it grows, but after a while, when it is firmly subject to its railing, it will continue to grow. He. Only. .

Grandiflora Thunbergia USA

This plant can be used to cover the walls thanks to its large size and the colorful of its flowers.

It remains very easily and has a very accelerated growth rate, which tends to thrive very easily in small acids.

Blue tumberia The subtropical cold tolerates well. Multiply to cut.

The vegetative propagation can be performed by young cuttings in the spring, cutting 15-25 cm of the tips of the branches still young and positioning them in the same substrate used for sowing.

Pruning

When the plants are young, it is advisable to prune them to encourage branching and that the plant is much more compact.

In the case of adult plants, pruning must be made in spring to reduce the branches that have been too disordered.

Harvest

The optimal temperature for the smoker blue sowing is around 21-24 ° C. They are able to resist higher temperatures, although in these cases it is necessary to be in a sufficiently ventilated environment.

When winter, the temperature must exceed 10 ° C, being 16 ° C the optimal temperature to survive.

These are plants that need sunlight, but it is advisable not to direct it. If they are grown out, it is important to put them in a place that does not receive sunlight when they reach a higher temperature.

Parasites and diseases of the blue blur.

When the temperatures are too low, the plant can lose the leaves.
If you laugh too frequently, the leaves lose color and fall.

If the plant is exposed directly to the sun, burns will appear.

The plant is subject to attacks of aphids and, if not controlled, can cause rather serious damage.

Mites or red spiders can make the leaves become yellow or brown.

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