Growing Pentas From Seeds: The Peculiarities Of Growing The Varieties "Starla Lavender Shades" And "Graffiti". How To Sow Correctly?

2024 Author: Beatrice Philips | [email protected]. Last modified: 2023-12-16 05:33

Pentas is a prominent representative of the Marenov family. The flower has a remarkable feature - it stays green all year round. It can be used to decorate a room, but it is not always easy to find a plant on store shelves. The best way to get hold of this beautiful flower is to plant seeds.

general characteristics

The plant is accustomed to tropical and subtropical climates where it produces beautiful and vibrant flowers all year round. It is not so easy to grow a plant yourself, at home it does not bloom all the time, but goes to rest for a period of cold weather. In some especially warm regions of our country, pentas is grown on the street, where it is a wonderful decoration for flower beds and front gardens.

At home, the height of the bush can reach 500 mm. Shoots are formed straight, branching is insignificant. The leaves have an oval shape, stand out with a particularly bright, saturated, green tint. The inflorescences are collected in the shape of a dome, they are formed from small flowers, very similar to a five-pointed star. Flowers can be of different colors, depending on the variety:

• red;
• white;
• pink;
• purple;
• beige.

On window sills, you can most often find lanceolate pentas. In the warm climate of the southern region, it can grow outdoors, but only during the summer.

Reproduction

Growing pentas from seeds is a whole science. At home, even a novice grower can propagate a flower if he follows the basic rules. New seedlings can be created all year round, the main thing is to create optimal conditions for the development of the flower.

Starl, Graffiti and Starla Lavender Shades pentas reproduce the same way . The seed method can be successfully used both outdoors and for planting in a greenhouse. Despite the fact that seedlings can be germinated throughout the year, the best time to do this is mid-January . From this period until summer, the seeds have enough time to germinate, take root, grow foliage and buds, so that they can bloom in the flowerbed by the beginning of summer.

This is one of those plants, the seed of which does not require burial. It is enough just to spread the seeds in a small layer on the surface of the soil. They need a lot of light for the first shoots to appear. Before sowing, the seeds can be disinfected by soaking them for a while in a weak solution of manganese. It is advisable to take warm water, it will awaken the sprouts.

Special requirements are imposed on the air temperature. This parameter should be at the 23-25 C level with a plus sign . Simple polyethylene will help speed up the process, they cover the surface of the soil on which the seeds were sown. Water the ground from a spray bottle, air the greenhouse once a day so that the seeds do not rot from high humidity.

The time of emergence of the first shoots is 3 weeks after sowing . After another month and a half, the seedlings of the plant can be dived into separate pots. It is imperative that the air temperature during this period be reduced to an interval of +18 +21 C. Young pentasa bushes can be transplanted into containers of larger capacity in 2 months, when the root system gets stronger, the flower is formed and is ready to change the pot. The diameter of the container should be about 120mm

It is very important to pinch the top of the flower at the time of transplanting into a larger pot. The first buds can be seen 6 months after planting. If the plant is planned to be planted in open ground, then you need to make sure that the air temperature does not drop below +7 C.

How to choose the right soil?

If you choose the wrong soil for germinating seeds, you may not get the desired result. Store-bought potting soil mixes, which are already collected in the required proportions, are ideal for pentas. If you want to start preparing the nutrient medium yourself, then when using containers, it is better to make soil from peat moss, deciduous mixture and perlite. All components are connected in the same proportion.

It is such soil that remains moist for a long time, but at the same time does not retain water in large quantities. Pentas loves fertile, well-drained light soil that is slightly acidic.

Care

At the stage of caring for seedlings, it is important to take into account not only the temperature regime, but also the amount of light and moisture. Pentas grows well and blooms profusely in the sun. Seedlings should receive 6 or more light hours per day, not necessarily sequentially. In hot climates, bright sun with a little afternoon shade is ideal.

This flower is very sensitive to frost, so you should not put the seedlings on the window so that their leaves are in contact with cold glass . If seed germination takes place in winter, artificial light bulbs can be used. It perfectly helps to replace the natural one, which is sorely lacking during this period.

Every florist knows that young plants are more likely than adults to be attacked by harmful insects. This list includes aphids, bugs and ticks. The best way to deal with the problem is to maintain the required level of humidity, treat the flower with an insecticidal soap solution or neem oil.

You can also fight the scabbard and spider mite with specialized means, for example, use Actellik. An infusion of garlic, which repels insects with its smell, helps a lot. The most common fungal problem in pentas is chlorosis. In this case, it is very important to monitor the iron content in the soil and, if necessary, immediately replenish the deficiency of the element.

You need to feed the plant only when flowers appear on it . In winter, fertilizers are not applied, and during the flowering period they are added in small quantities every 2 weeks. It is not difficult to care for pentas seedlings, however, like germinating plant seeds, you just need to follow the recommendations of specialists.

It is especially important to observe the temperature regime and monitor the soil moisture. If it gets too dry, the sprouts can wither away.