
Growing roses from seeds is a fascinating but labor-intensive process. To achieve results, you need patience and a thorough understanding of all the intricacies of planting and caring for the plant. Proper agricultural practices and preventative treatments will help protect the flower from common diseases and pests.
Planting dates
Experienced gardeners recommend growing roses from seedlings, as this increases the germination rate and produces stronger plants. The timing of sowing seeds directly depends on the region where the roses are grown. In the south, sowing can begin in January, and the seedlings will be ready for planting in the ground by March. In the central part of the country, seeds are sown in February or March, and the plants are transplanted outdoors at 60 days old. In the northern regions, sowing occurs in mid- to late March. In any region, planting should only take place when warmer weather returns, after the threat of frost has passed.
Preparation for sowing
Since roses are susceptible to fungal diseases, it's crucial to thoroughly clean the planting containers. This can be done with washing soda or baking soda. If the containers don't have drainage holes, they should be made. Roses are very sensitive to soil, so it's best to buy fertile soil from a store; it has a balanced composition and is already disinfected. You can also make your own potting mix, but in this case, it needs to be disinfected. There are several proven methods for this:
- baking in an oven at a temperature of 100 degrees Celsius;
- steaming;
- treatment with disinfectant solutions;
Preparing the seeds is no less important; you can collect them yourself or purchase them.
Store-bought seeds generally don't require disinfection or soaking, but many gardeners still perform these procedures. For seeds collected at home, pre-sowing preparation is essential. To do this, they are first soaked in a potassium permanganate solution, then dried, and finally treated with a growth stimulant. Another important step in seed preparation is stratification, which is essential. To do this, you need:
- Take a moisture-absorbing material.
- Moisturize.
- Wrap the seeds in it.
- Place the bundle in a container or bag.
- Store in a cool place, refrigerator or basement.
The bundle should be periodically moistened and the seeds checked for mold. If any mold appears, discard it, disinfect the remaining seeds, and return them to the refrigerator. Stratification lasts approximately two months. After the sprouts emerge, the seeds are planted.
Planting and caring for seedlings
Once the planting preparations are complete and the seeds have sprouted, they can be planted in the soil. Place the seeds in a container with fertile soil, burying them slightly. Water the seeds with a spray bottle and cover the container with plastic wrap or glass. When the soil dries out, moisten it, and remove the cover once the seedlings emerge.
At first, the seedlings require careful care, with the room temperature maintained at 18-20 degrees Celsius. Once the seedlings emerge, place the container in a bright location, but avoid direct sunlight. Seedlings should be provided with 10-12 hours of daylight, and supplemented with fluorescent lighting if necessary.
Pricking out is done when the seedlings have become established. Before transplanting, the soil is moistened, and each seedling is planted in individual pots along with the root ball. Care must be taken when repotting to avoid damaging the delicate roots. The rose family is often susceptible to fungal diseases. As a preventative measure, the soil is periodically treated with antifungal agents, such as phytosporin. To protect the plants from blackleg, sprinkle the top layer of soil with ash. For proper growth and development, roses require rich, nutritious soil; they can be fertilized with liquid complex fertilizers for seedlings. Before planting, the plants need to be hardened off by placing the containers with the seedlings outdoors, protecting them from northerly winds. The first treatment should last no more than 15 minutes, and the time spent outdoors should be increased with each subsequent treatment.
Planting in soil
Plants are transplanted to the site as soon as warm weather stabilizes. The soil must be prepared in advance:
- dig up;
- disinfect;
- apply fertilizer;
Planting should be done in dry, windless weather, in the morning or evening. Initially, roses can be covered with plastic at night to protect them from temperature fluctuations. Subsequent care includes timely watering, loosening the soil, fertilizing, preventative measures, and pruning.
Growing roses without seedlings
Another growing method is sowing seeds in open ground. Sowing is done in the fall; seed preparation consists only of treating the seeds with copper sulfate and growth stimulants. Organic fertilizer is added to the soil and the soil is dug. Shallow furrows approximately 1.5 cm deep are then made in the soil, and the seeds are planted in these furrows, spaced at least 10 centimeters apart. The crops are mulched with peat and can also be covered with hay or any other covering material.
In the spring, when the weather warms up, remove the covering and wait for the seedlings to emerge. Many gardeners recommend mulching the top layer of soil, using humus, peat, or compost. Mulch will not only help retain moisture and prevent weed growth but also enrich the soil with nutrients. Subsequent plant care is standard.
Conclusion
Roses are a bit fussy, but if you follow the care instructions, it's easy to grow beautiful, healthy flowers from seed. Gardeners use both seedling and direct-seeding methods, each with its own unique characteristics.


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