How often to water the just propagated geranium
You may not know how often to water the just propagated geranium and the detailed care points of geranium, let's learn about it together.
"Accidental encounter, happiness is right beside you" is the flower language of geranium. Every color of geranium seems to be telling its own story, just one look and you get lost in it. A geranium collector said helplessly, "I have propagated thousands of cuttings of geranium, and the survival rate is almost zero."
To improve the survival rate of propagating geranium cuttings, from the selection of cuttings to the later stage care, you can't be careless. After all, different factors such as temperature, ventilation, and light in the care environment of flower friends will affect the survival rate of cuttings. Share personal propagation experience for reference by flower friends.
Step 1 in propagating geranium cuttings: Preparation
Propagation temperature: The suitable temperature is the primary condition for the survival of geranium cuttings. If the temperature is too low, the vitality of the branches is low, and the survival rate is naturally low, or even the propagation fails.
The growth temperature of geranium is between 15°C and 25°C. When the ambient temperature is around 20°C, the survival rate of cuttings is higher, and roots grow faster. Flower friends in the south can propagate in March or April when the temperature is right, of course, in the north, indoor propagation is not a problem in winter with heating.
Propagation medium: Fine river sand, perlite, vermiculite, peat soil, or a mixture of decayed leaf soil, peat soil, and river sand with good permeability can all be used to propagate geranium.
Propagation container: Try not to choose a too deep container, as it is not easy to dry after watering, which can lead to the upper part being dry and the lower part moist, which is not friendly to new roots. Personally, I like to use disposable plastic cups for propagation, which is convenient for management and can also observe the growth state of the roots.
Selection of cuttings: In order to improve the survival rate of cuttings, the cuttings cannot be compromised. Weak, diseased, and old branches should not be used for propagation. Choose strong and tender branches as cuttings, which have high vitality and are easy to survive. The length should be about 10 cm, the cut surface should be smooth, and retain 2 to 4 leaves.
Step 2 in propagating geranium cuttings: Propagation method
Before propagating geranium, strict flower friends can first sterilize and kill insects by pouring potassium permanganate or boiling water over the propagation medium. I am a lazy person, so I just moisten the medium directly for propagation.
Also, to make geranium root quickly, you can dilute the indole butyric acid solution at a ratio of 1:1000, then dip the base of the cutting into the solution, which can shorten the rooting time and make the roots grow more vigorously.
Plant 1/3 of the cutting into the medium and then gently press the surrounding medium to make the medium fit closely with the cutting, stabilize the cutting, and more conducive to rooting.
How often to water the just propagated geranium
Step 3 in propagating geranium cuttings: Care during the rooting period
Light: Geraniums like a sunny environment, but the young seedlings should be kept away from direct sunlight, placed in a shaded and well-ventilated position to avoid sunlight, where water evaporates quickly, causing the cutting to lose water and wilt.
Humidity: The just propagated geranium needs to keep the medium moist but not waterlogged, which can easily cause black rot in the cutting, but it should not be too dry either, as the cutting is not easy to root in a dry environment. Water when the surface of the pot is dry, basically every 2 to 3 days, of course, also depending on the ambient temperature and ventilation conditions.
Temperature: When the temperature of the care environment for the propagated geranium seedlings is unstable, you can cover the container with a transparent plastic bag to increase the temperature, or wrap the pot with plastic wrap to maintain humidity. Remember to leave air holes with either method, do not suffocate.
Nutrients: Geranium does not need fertilizer during the seedling stage,新手 flower friends should not be eager! Wait until the geranium cutting seedlings root and grow new leaves before applying a thin fertilizer.
Step 4 in propagating geranium cuttings: Transplanting and care
When the propagated geranium seedlings have rooted and the roots are about 5 cm long, they can be transplanted, or they can be cared for a little longer to make the roots thicker before transplanting.
When configuring the soil for transplanting geranium, I personally like to add well-rotted sheep manure or cow dung fertilizer to the soil to make the planting soil more fertile. You can also dig small holes around the pot after planting and put a few slow-release fertilizers to let the fertilizer slowly volatilize to meet the growth needs of geranium.
To make the geranium plant full and the leaves compact, you should start from the "beginning". When the seedlings grow to about 10 cm, you can pinch the top to promote the growth of new branches and leaves. When the new branches grow to a certain height, continue to pinch the top to achieve the purpose of more branching and a full plant.
In the seedling stage, geranium mainly makes the branches stronger and the roots more developed, so less nitrogen fertilizer should be applied to avoid excessive growth, causing the branches to become longer and thinner. Therefore, when fertilizing, apply a thin solution of nitrogen, phosphorus, and potassium fertilizer once every half a month.
The rooted seedlings should also gradually increase sunlight to avoid excessive shade, which affects growth. Only in a well-lit environment can geranium grow better. Here, I need to remind新手 flower friends that if the propagation container is a transparent container, you should shade it when placed in the sun after rooting, otherwise, the temperature will rise under the sun, the roots will be hot and cause unnecessary damage.
Also, although geranium is drought-resistant, the seedlings need more water during the growing period, keep the medium moist, and water thoroughly each time, but be careful not to have standing water, which can cause root rot.
Propagating geranium cuttings only takes 4 simple steps, with a high survival rate, easily having more geraniums, flowering for 200 days, giving to friends and family, everyone is happy!
The above is the related content of how often to water the just propagated geranium and the detailed care points of geranium, for reference by green plant enthusiasts, hoping to solve your problems in green plant flower management.