1. How to grow roses from cuttings
Season
Growing roses from cuttings is essentially the method of propagating roses, and it can be done almost any time. However, the best time for propagating roses from cuttings is usually between February and April, and between August and October.
Planting cuttings during the rainy season is good because it reduces the need for watering. If planting during the dry season, frequent watering is necessary to keep the soil moist so that the cuttings can root and grow well. Additionally, when planting during the dry season, it’s important to plant in a shaded area or provide a shade cover.
Soil for propagating cuttings
For propagating rose cuttings, it is advisable to use loamy soil mixed with a little organic fertilizer such as decomposed cow dung or composted leaves.
When propagating, loosen the soil and water it to ensure it is moist. When planting the cuttings, insert them about 2 cm deep in an upright position, without tilting.
Choosing rose varieties for propagating cuttings
To achieve the highest success rate, it is recommended to choose rose varieties that are easy to grow, such as wild roses or shrub roses; although these varieties do not have very beautiful flowers. Other rose varieties with lower vitality can also be propagated.
On the other hand, there are rose varieties that cannot be propagated because their stems contain very little starch, making it difficult for the plant to develop new roots. If these varieties are propagated, they will die.
Techniques for selecting propagating cuttings
One of the crucial steps in growing roses from cuttings is selecting the right cuttings.
Choosing good cuttings is a decisive factor in the success rate of rose propagation. It is best to choose middle sections of the stems, whether from the base or the top, as long as they are at the flowering stage. The cuttings should be single-stemmed, neither too old nor too young.
The cuttings used for propagation are straight, healthy, and newly grown within 1 year.
Techniques for cutting the propagating cuttings
After selecting a healthy and approximately 20 cm long cutting, use a sharp knife or shears to avoid crushing the stem base. Cut at a 45-degree angle. Remove any wilted flowers, leaves, and thorns from the lower part, while the upper part can be trimmed or left as is.
Immediately after cutting, the cuttings should be soaked in a rooting solution and planted right away to prevent bacterial infection, which can kill the rose cuttings.
Details of growing roses from cuttings
As mentioned earlier, growing roses from cuttings is essentially propagating roses, using a stem section from a mother plant and inserting it into the soil. After a period of care, the stem section will develop new roots and grow into a new plant.
To propagate the cuttings, dig a hole of appropriate size in a pot or container, loosen the soil, and water it to keep it moist. Insert the rose cuttings about 1.5 – 2 cm deep in an upright position. Then backfill the hole, compacting the soil around the base so that the cuttings are not loose.
Fertilizer
After propagating, taking care of the rose cuttings is not too difficult. Just provide enough water and avoid overwatering, which can cause root rot.
When the cuttings start producing leaves, you can use some growth stimulants like IAA or NAA, or more commonly used substances like Antonik or N3M, Super Roo.
2. Caring for roses
Location: Roses thrive in well-ventilated and sunny conditions. If they receive at least 8 hours of sunlight per day, they will grow well, be less susceptible to pests and diseases, and produce abundant and vibrant flowers.
Watering: If planted in the garden, roses need to be watered once a day. If planted in pots, watering twice a day in the early morning and late afternoon is recommended. Rose bushes need enough water for photosynthesis. If they lack water, they will develop spider mites, yellow leaves, and leaf drop. Avoid watering in the evening as water on the leaves can promote fungal diseases.
Nutrition:
Nutrition is crucial in determining whether your roses will bloom abundantly and have large, vibrant flowers, especially when grown in pots. You can observe the new shoots: if they are dark red and the branches are bushy, it means the plant is getting enough nutrition. If the shoots are thin and tall, you need to provide additional nutrients.
Soil: It is advisable to change the planting soil every year.
Fertilizer: Combination of foliar and soil fertilization, alternating monthly.
When the plant starts producing buds and young leaves, you can apply rose-specific potassium fertilizer to enhance the color intensity of the flowers. However, avoid fertilizing when the plant is in bloom as it can damage the flowers.
Source: Khoevadep
Preparing Yellow Apricot Flowers to be in Full Bloom for Tet Celebration
As the Lunar New Year quickly approaches, many families are looking for guidance when it comes to selecting, purchasing, maintaining, and decorating with beautiful golden apricots. To ensure you get the most out of this lovely tradition, this article will provide you with specific instructions for choosing, caring for and decorating with yellow apricot blossoms. Learn how to make the most of this iconic symbol of the Tet holiday season!
Uncover the 10 Unexpected Uses for Expired Milk to Nurture Your Plants
Drinking milk isn’t the only way to benefit from it as the humble liquid can now be used to keep your garden in top-notch condition!
4 Tips for Using Coffee Grounds as Indoor Plant Fertilizer
To use coffee grounds effectively for indoor plant growth, it is essential to be aware of the following considerations.
Remember these 6 key points to ensure beautiful blooming during Tet.
If you want to enjoy flower tea during Tet holidays, here’s what you should do right now.
Don’t discard eggshells! Discover 21 surprising uses for them
Change your habits, and not only will you save on groceries, but you’ll also save on effort with these handy tricks to make life easier.
