How long does the blooming period of pelargonium graveolens last?
This article provides a detailed introduction to the blooming period of pelargonium graveolens and the knowledge related to understanding the blooming temperature of geraniums, and will guide you through the information.
Pelargonium graveolens, also known as mosquito-repelling grass, is different from the common geranium. Its stems, leaves, and flowers all have volatile fragrances, mainly including geraniol, citronellol, linalool, and rose alcohol, which can be made into essential oils. Its aroma has lemon, rose, fruit, and other scents, and it is native to southern Africa, now popular worldwide.
Pelargonium graveolens is covered with villi all over, with alternate leaves, palmate shape, 5-7 deep lobes, and irregularly toothed edges on the small lobes. It has an umbel inflorescence with rose or pink petals, and the top of the petals is blunt and rounded. It has a beautiful plant shape, an extremely long blooming period, and blooms almost all year round in suitable temperatures. When in bloom, the flowers are particularly abundant, making it a variety of flowering plants. Planting one can enjoy the leaves, flowers, and also repel mosquitoes, all in one go. The cultivation method of pelargonium graveolens is also simple.
1. Potting Soil
Pelargonium graveolens should choose a pot with multiple holes at the bottom for good breathability, as it is prone to root rot in hot and stuffy summers. The soil for pelargonium graveolens should be loose and breathable, and can be mixed with decomposed leaf soil, river sand, coal cinder, etc.
2. Breeding Environment:
The optimal growth temperature for pelargonium graveolens is between 10-20 degrees Celsius. In high summer temperatures, it should be shaded to prevent direct sunlight, and watering should be reduced in winter to prevent frostbite. Pelargonium graveolens prefers abundant sunlight, and under conditions with sufficient scattered light, the flowers can be more vigorous and colorful.
3. Water and Fertilizer Management:
The root system of pelargonium graveolens is not very developed and is prone to rot, especially in the high temperatures of summer and the low temperatures of winter, protective measures should be taken. In the process of cultivating pelargonium graveolens, it is necessary to apply thin fertilizer frequently, fertilizing once every half month. If there is too much fertilizer, the leaves will turn yellow, and the plant will become wilted.
The above is the detailed content about how long the blooming period of pelargonium graveolens lasts and understanding the blooming temperature of geraniums, hoping to provide you with help!