Hydrangea macrophylla Hokomarevo - Everlasting Revolution Hydrangea flowers are light red purple in color becoming red purple and light green...
Hydrangea macrophylla Hokomarevo also called as Everlasting Revolution Hydrangea, is a cultivar in the genus Hydrangea. This cultivar was discovered by Peter R. Kolster and Cornelis P. Eveleens in a controlled greenhouse environment in Boskoop, The Netherlands in July, 2007.
DESCRIPTION OF HYDRANGEA MACROPHYLLA HOKOMAREVO - EVERLASTING REVOLUTION HYDRANGEA
Hydrangea macrophylla Hokomarevo is a naturally-occurring whole plant mutation of Hydrangea macrophylla ‘Xian’. Asexual reproduction of the plant by vegetative cuttings in a controlled greenhouse environment in Boskoop, The Netherlands since August, 2007, has shown that the unique features of this plant are stable and reproduced true to type in successive generations.
It is a bushy perennial shrub which reaching 31.9 cm tall by 32.3 cm spread in 6 months with moderately vigorous growth and upright plant habit. The leaves are opposite, simple, about 13.5 cm long by 11.1 cm wide, broadly ovate, broadly apiculate apex, rounded to slightly cordate base, green in color.
Everlasting Revolution Hydrangea blooms in late spring to late summer from the terminal mophead-type panicles. The panicles are about 6.5 cm tall by about 11.7 cm in diameter with about 35 fertile flowers and about 400 sterile flowers per panicle. The flowers are initially light red purple in color becoming red purple and light green with development.
HYDRANGEA MACROPHYLLA HOKOMAREVO - EVERLASTING REVOLUTION HYDRANGEA CARE AND CULTURE
Cultural information should only be used as a guide, and should be to be adapted to suit you. Your physical location; where you grow your plants, how much time you have to devote to their care, and many other factors, will need to be taken into account. Only then can you decide on the cultural methods that best suit you and your plants.
Light:
Hydrangea macrophylla Hokomarevo love the warm morning sun, but they dislike the heat of the afternoon. The best place for the plant is in a sheltered location with sunny mornings and shady afternoons. Avoid planting directly underneath trees, which can lead to competition for water and nutrients. High winds can rip and damage leaves and destroy the flowers. Although they can be successfully grown in full shade, they will not bloom well.
Temperature:
Everlasting Revolution Hydrangea prefers a cool location, from 18° to 24°C. The plant may suffer from considerable branch dieback during the cold months and will benefit from winter protection. Winter protection can be provided by constructing a wire framework around the plant and filling the space with shredded leaves to a depth of approximately 10-12” for insulation. Cold winters and late spring frosts can often kill flower buds, preventing plants from blooming in the spring. When unexpected cold weather is predicted in late spring or early summer after winter protection has been removed, it may be necessary to cover tender plant with cloth, burlap, or heavy paper to protect flower buds. Plastic should never be used as winter protection because it may damage tender plant tissue.
Substrate, growing media:
Hydrangea macrophylla Hokomarevo are best planted in well-drained, moist soil, preferably a fertile sandy or silt loam with greater than 1% organic matter. The plant can also grow in clay soils with proper water management. When grown in container, the plant needs a well-drained substrate with sphagnum peat moss to increase substrate water holding capacity, and perlite or pumice to maintain adequate air space.
Try to maintain media pH in the 5.5-6.0 range, especially during the finishing stage of production. Higher pH can be maintained by amending the potting media with sufficient levels of calcitic or dolomitic limestone. To maintain the media acidity, drenches of aluminum sulfate solution are applied to the media at regular intervals.
Humidity and Watering:
Everlasting Revolution Hydrangea prefers consistent moisture but dislike wet feet. The plant should be watered thoroughly at least 3 times a week. Always water the plant all the way around the container, not just in one place. Water should come out the bottom of the pot. Never let it sit in water which will cause the roots to rot away. Mulch to help conserve moisture and cool the root system. A two- to three-inch layer of mulch will help to conserve moisture.
Fertilizer:
Fertilizing is generally not recommended unless a nutrient deficiency is observed. The plants may need little fertilizer in rich soil with organic matter applied yearly. Avoid using too much nitrogen, too much nitrogen can produce excessive green growth at the expense of flowers. If you do fertilize, do a little research to find out exactly what your plant might need, and always apply as directed and read and follow all label directions.
Pruning:
The plant blooms on new and old wood and provide a long bloom season. They tolerate more severe pruning while still blooming each year. Prune out one half to all of the older stems (they have side branches) at ground level in June and July when you are cutting flowers for arrangements or drying. This pruning method will allow more light and air circulation within your plant for disease control, while at the same time reducing size and increasing flower cluster size.
Propagation:
Hydrangea macrophylla Hokomarevo is mainly propagated by softwood cuttings. The cutting should be taken from non-flowering green woody stems and cut at the base. Each cutting should have at least one leaf node or terminal bud. It is important not to damage the buds while obtaining the cuttings. Dip your cutting into your rooting hormone, then place into the sterile media that should consist of one part peat and one part medium to fine grade perlite, vermiculite, or sand. Spray the plant until wet but dont over water it. Watering is important for the first week, three times a day is recommended for the first week when top soil feels dry. Dont place the plant in direct sunlight or wind. After a few weeks you should see growth from your cuttings.
Pests and diseases:
Everlasting Revolution Hydrangea are almost trouble-free. However, certain pests and diseases can attack. The most common time for them to do so is in the summer months. They most commonly suffer from powdery mildew, aphids, spider mites, yellow leaves and leaf spots. All of these are common to spot and treat, providing you catch the disease or pest early.
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