Osiria rose symbolizes a romantic feeling and shows a deep love for the beloved one. Therefore, this scented and pretty flower becomes a perfect addition to glamorous bouquets.
However, while growing the hybrid tea rose, most gardeners get trouble with this stunning flower. The plant offers a different appearance than what they expect. How could it be? Do you want to take the challenge?
Furthermore, to avoid being disappointed when planting osiria rose, you can learn some smart tips on caring for this lovely bush. There is also additional information about several types that have a similar look but need easy maintenance. Keep on reading!
Osiria Rose Plant Description
The striking beauty of two-toned coloration makes osiria rose more popular. Its petals come in a white hue with vibrant red as borders. A perfect combination of the dual-color flowers with dark green leaves will create eye-catching bushes to the garden.
As the plant matures, it grows about 122 cm tall and 91 cm wide. The growth rate is the same as other types of rose bushes. It takes 2 to 5 years to get its maturity.
Additionally, this beautiful species, as known as red blend hybrid tea rose or korsir rose, becomes a product of crossbreeding between snowfire and a secret variety. This hardy plant can thrive in a warmer season, and during winter, it can protect the flowers from cold temperatures.
Detailed Osiria Rose information
The hybridizer of the tea rose bushes was Mr. Reimer Kordes, whereas Willemse France introduced these peculiar flowers for the commercial industry as the name of osiria.
Likewise, the name is probably taken from a region that sunken under the saltwater. Another belief states that the meaning of osiria relates to the God of the dead in Egyptian mythology. The red color shows a conception of a bleeding rose.
Alternatives to Osiria Rose Varieties
Since growing osiria rose seems to be hard for beginners, you can choose several alternative varieties that have the same appearance as the hybrid tea bushes. All types of flowers offer double-hue blossoms with sturdy stems. They are also resistant to pests and diseases.
Coretta Scott King Rose
Although Coretta Scott King is not as bright as osiria rose, the petals still come with dual coloration. This pale flower features creamy white and coral orange outers. Fortunately, it has an elegant look and gives excellent disease susceptibility.
The plant matures a height of 152 centimeters and a width of 122 centimeters. Its upright growth habit will attract bees to the garden. Many fragrant flowers appear on the glossy oval leaves in early summer and mid-fall. It is suitable for planting screens or hedges in the landscape.
This fast-growing shrub can be planted in full sunshine areas with moist conditions. However, it cannot grow in planting sites with stagnant water. The interspecific hybrid variety highly withholds from urban pollution so the plant will thrive in inward city surroundings.
Particularity nostalgie rose features cherry red edges on creamy-white flowers. This variety offers an aromatic scent while blooming in the growing season. The large globular-shaped blossoms create a contrast look to the dark green leaves.
This hybrid tea bush develops many leaves that arise from the stem base. Moreover, it keeps continuous flowering, so the blossoms are perfect for cut roses in vases.
The flower sizes 12 centimeters and has about 20 to 40 petals. Whereas, its medium growth habit is about 1.2 meters. This perennial shrub grows 122 centimeters tall and 61 centimeters wide. You can multiply the plant by tip and stem cuttings. Then, it will blossom in summer, fall, and spring.
Dream Come True Rose
This variety is a fructuous bloomer with yellow blooms that are bordered in a ruby red hue. The bushy rose will produce large flowers in cold climates. A full blossom reaches 12.7 centimeters with 40 petals.
Propagating by cutting stems in winter, dream-come-true rose grows up to 180 centimeters tall and 150 centimeters wide. Besides, it can be multiplied by chip budding in the summer season. This eye-catching grandiflora plant requires fertile and rich in nutrients with moist and well-drained soils.
The erect shrubs blossom bountifully during spring and fall. Thus, they are a perfect choice for potted plants, privacy hedges, and flower arranging.
At a glance gemini rose maybe look like Coretta Scott King, but they are different. Gemini rose features long stems and intensive colored flowers. They come in creamy-white petals with salmon-pink borders and have a light scent. The blossoms will rebloom every late spring or early summer.
This variety is a crossbreeding between the new year bush and Anne Morrow Lindberg rose. Each blossom that sizes 12.7 centimeters develops around 30 petals. As it matures, the height is about 183 cm, and the width is 91 cm.
Prepare either acidic soil to grow the double tea shaped rose. You can propagate by softwood or semi-hardwood cuttings, budding, and grafting. Provide a plant spacing about 60 cm to 90 cm to give proper air circulation for better growth.
The thorny stems make it has resistance to rust, mildew, and black spot. Thus, you only need early pruning to develop healthy new growth.
Rose Bushes Care
All roses are astonishing, including the osiria bushes. However, caring for these flowers is quite challenging. The seeds are rarely found in florists, but even you get them, you cannot grow the seedlings as well as they used to be.
Plant Care Challenge
Fortunately, the plants offer a pleasant fragrance with their unique beauty. Take a little bit of time and more effort to grow osiria rose in your garden. What makes them so difficult to cultivate? These bushes bring several weaknesses.
Therefore, the production of the roses discontinues due to poor health. It produces a small number of flowers and reblooms slowly. Besides, the major reason is that real coloration fails to meet the expectation.
Osiria produces bright red edgings around the white petals, but the coloration is not as dramatic as what you see on the internet. It is because some photographers enhance the visual look by Photoshop editing.
To find the flowers for sale is also difficult. A type of plant that resembles osiria rose is available, but it is labeled as the hybrid tea rose. This bush comes with large blossoms in autumn and summer.
Basic Plant Care
Since osiria rose blooms very slowly, you should prune the plant once it has developed the flowers. Spring is the best season for pruning because the hybrid tea bush starts growing. This care allows your foliage to be healthier and produce more blossoms.
Furthermore, provide enough plant spacing, cut any dry branches, and remove the dead roses from the healthy ones are to minimize the pest infestations. Do not forget to apply fertilizer in early spring or mid-summer.
Problems on Growing Osiria Bushes
Rose growers who successfully cultivate the hybrid tea bushes experience the drooping blooms. Having pretty blossoms will be on expectation only since the low-growing plants come with weak stems that hold big petals. Thus, they are not strong enough to support the flowers.
Unfortunately, osiria rose is prone to black spot, rust, and powdery mildew. Compared to the parent bushes, snowfires are sensitive to fungal infections, so both varieties should be maintained in the same way.
Additionally, be aware of some pests that may infect the rose bushes. They include caterpillars, aphids, leafhoppers, rabbits, glasshouse red spider mites, and rose leaf-rolling sawfly.
Smart Tips for Gardening Osiria Rose
Discarding all the weaknesses of osiria rose, gardeners should provide proper soil preference and maintenance to help the plant thrive in the backyard. Apply mulch to the planting area to prevent the bushes from the cold temperatures.
Importantly, create raised beds to plant the rose bushes. Meanwhile, you can use them as borders in a cottage garden to evoke a lovely ambiance. When the two-toned petals are blooming, they function as cut flowers in pots and romantic bouquets.
Before growing osiria rose, choose the best soil types such as clay, loamy, chalky, and sandy. Then, maintain a pH of about neutral, alkaline, or acid.
Instead of growing from the seeds, you can replant the cuttings of osiria rose. Firstly, make a large hole and add well-drained and high-quality soils. Then, attach the stem at a depth of 5 cm beneath the ground.
Cover the opening area with additional soil to establish a more compact land. Remember to water the rose since it requires lots of watering. Provide it at least twice a week.
Similar to other plants, osiria rose can grow well in full sunlight exposure. Thus, do not place them in shaded areas since the growth rate is slow with limited flowers, although they live in a proper sun condition.
Then, rose fertilizer is often applied during the mid-summer and in the first week of spring. After the plant grows in maturity, regular pruning works best in the spring season when it still becomes inactive.
After that, trim some inner branches to create the right air circulation. Also, keep deadhead off to help them look better and produce healthy shoots.
To conclude, if you are still curious about how the real coloration of osiria rose looks like, you can try to cultivate the seeds as ones of ornamental plant in your garden. However, do not expect too much since its appearance cannot be similar to that the photos in social media.
We hope that its first blossom will bloom in your landscape.