How to grow Chrysothemis pulchella? An introduction to the "tomboy" of flowers and cultivation tips

Chrysothemis pulchella has a long flowering period, blooming in spring, summer and autumn. It is suitable for indoor pot cultivation in temperate zones, and in tropical regions it can be used to decorate flower beds, flower borders and courtyard plantings. Now let's take a look at what we know about Chrysothemis pulchella.

I. Introduction to Chrysothemis pulchella

Chrysothemis pulchella is a perennial bulbous plant of the family Gesneriaceae, with a plant height of 15-25 cm and orange-yellow flowers. It is an excellent ornamental valued for both its flowers and foliage. Chrysothemis pulchella is native to the tropical regions of the Americas. It prefers a warm, humid and semi-shaded environment and dislikes direct strong light. Chrysothemis pulchella is not delicate and has strong vitality, with a long flowering period. In tropical regions it can be used to decorate flower beds, flower borders and courtyard plantings. In temperate regions it is mostly grown in pots for ornament. Chrysothemis pulchella prefers a warm, humid and semi-shaded environment and dislikes direct strong light; it is not delicate and has strong vitality, with a long flowering period. In tropical regions it can be used to decorate flower beds, flower borders and courtyard plantings. In temperate regions it is mostly grown in pots for ornament. It is native to the tropical regions of the Americas.

II. Ecological habits of Chrysothemis pulchella

It is a perennial bulbous flower that prefers a hot and humid environment, likes high temperature and humidity, favors semi-shade, and dislikes direct strong light. The optimum growing temperature is 25-28°C during the day and 15-18°C at night. It requires fertile, loose, well-drained soil. Chrysothemis pulchella prefers a warm, humid and semi-shaded environment and has a fairly wide temperature tolerance, growing normally within 18-40°C. However, it is not cold-tolerant, and the room temperature must not be lower than 15°C. It requires loose, fertile, well-drained soil. For greenhouse cultivation, shading of about 50% is needed in spring, summer and autumn, with no shading in winter. At home it can be placed in a bright spot near a front window; it likes fairly strong diffused light but dislikes strong direct sunlight.

III. Cultivation techniques for Chrysothemis pulchella

For potting Chrysothemis pulchella, the soil can be made from peat soil or leaf mold plus 1/4 river sand or perlite and a small amount of farmyard manure, with a pH of 6 to 6.5, and planted in a round pot 10 cm to 15 cm in diameter. This plant has a fairly wide temperature tolerance and can grow normally within 18-40°C, so the range in which it can be cultivated is also relatively wide. However, it is not cold-tolerant, and the room temperature must be kept no lower than 15°C, otherwise the plant goes dormant, the leaves turn yellow and drop, and growth stops. It dislikes rapid temperature changes. Throughout the growing season the potting soil should be kept moist but not waterlogged, otherwise the roots will rot; after rain, prevent water from accumulating in the pot. Never let it dry out; water once the top 1 cm or so of the potting soil has dried, and water thoroughly each time. Because the leaves are hairy, do not splash water on the leaf surface when watering, otherwise it will cause the leaves to rot. It begins to go dormant in late autumn and early winter, so water less. For potted plants in the vigorous growing seasons of spring, summer and autumn, apply 20% cake fertilizer water once every 2 to 3 weeks; from bud formation to flowering, apply 1% monopotassium phosphate once a week. Fertilization should stop in winter. Keep air humidity at 70%-90% and provide 50%-80% shading; too much light will scorch the leaf surface, while too little light will make the plant grow leggy and affect flowering. A warm and humid environment is very important for the growth of Chrysothemis pulchella; it grows vigorously and flowers continuously at temperatures of 15°C to 35°C. Chrysothemis pulchella is a perennial evergreen herbaceous flower of the family Gesneriaceae, native to the tropical regions of the Americas. The stem is upright, and after the plant matures it develops underground tubers; the stems and leaves are succulent. In pots it grows 35 cm tall, with relatively large leaves, 15 cm long, opposite, densely covered with coarse bristles, much wrinkled, red-green and glossy. The inflorescence is axillary, the flowers are relatively small and golden yellow with red stripes or spots inside; the fiery red calyces grow in clusters on the inflorescence. The golden-yellow flowers and fiery red calyces form a striking contrast and look very beautiful. There is also a related species, Chrysothemis pulchella 'Grandifolia'. The potting soil is made from peat, leaf mold plus one quarter river sand or perlite and farmyard manure, with a pH of 6 to 6.5, and planted in a round pot 10 cm to 15 cm in diameter. It likes a semi-shaded environment; for greenhouse cultivation, shade about 50% in spring and summer, with full light in winter. The optimum growing temperature is 20°C to 30°C, and the overwintering temperature is 13°C to 16°C. In the vigorous growing season it likes ample water; keep the potting soil moist at all times, and water once the top 1 cm or so of the potting soil has dried, watering thoroughly each time. The potting soil must have good drainage and must not become waterlogged, otherwise the roots will rot; after rain, prevent water from accumulating in the pot. Because the leaves are hairy, do not splash water on the leaf surface when watering, otherwise it will cause the leaves to rot. It begins to go dormant in late autumn and early winter, so water less. For potted plants during vigorous growth, apply 20% cake fertilizer water once every 2 to 3 weeks; from bud formation to flowering, apply 1% monopotassium phosphate once a week.

The above is what we know about Chrysothemis pulchella. I hope it can help you.