Dianthus: Benefits, Uses, and Winter Care Explained
Today I'd like to introduce you to a gorgeous flower - Dianthus (Dianthus chinensis)!
First of all, Dianthus is safe and non-toxic!Friends with young children, furry pets, or pollen sensitivities can all grow it with complete peace of mind!
Dianthus is not just a pretty face - it has plenty of practical benefits too! It has the ability to absorb sulfur dioxide and chlorine gas, acting like a tiny air purifier, quietly safeguarding our respiratory health. And in traditional Chinese medicine, the whole plant of Dianthus can be used as medicine, with effects such as clearing heat and promoting diuresis, and breaking blood stasis to promote menstruation.
Dianthus is generally sown in spring and autumn. In spring, around March - April - this is when the earth comes back to life and temperatures gradually rise, making it a great time for Dianthus seeds to germinate. Autumn sowing in September - October is also fine - after cold vernalization through the winter, it will bloom beautifully the following spring.
Care Essentials
Light: Dianthus absolutely loves basking in the sun, like a little sun worshipper. Put it in a sunny spot and it will smile even more brightly, producing more and more vivid blooms. But during the scorching summer heat, provide some shade, or it will struggle a bit.
Watering: It is fairly drought-tolerant, so don't water it too eagerly, or the roots will rot easily. Just follow the principle of "don't water if not dry, water thoroughly when you do." Generally, water 1 - 2 times a week, depending on the weather and how wet or dry the soil is.
Soil: Dianthus likes loose, fertile, well-drained soil. You can mix leaf mold, garden soil, and river sand in a certain ratio to create a comfortable home for it.
Fertilizing: During the growing season, apply a diluted compound fertilizer once every 2 - 3 weeks, and it will grow vigorously, as if it had eaten "Popeye's spinach," with flower buds popping out one after another.
What to do when winter comes? For Dianthus planted in the ground, cover it with some dry grass or fallen leaves to keep it warm; for potted ones, move them indoors to a warm, bright spot and keep the temperature above 5°C, reduce watering, and let it quietly go dormant. When spring comes next year, it will bloom again full of energy.