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Rose CatalogRosa helenae 'Semiplena', species
Also known as
Rosa helenae Hybrida
Rosa helenae Samling
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Brief summary
Modern Rose, species "Rosa helenae 'Semiplena'", Denmark, Usually is ivory in color, semi double bloom shape, semi double petal count, blooms 3 - 6 cm in size, has 5-10 buds per stem, once rebloom, has rich fragrance, the bush shape can be arching, 250 - 700 cm in height, 150 - 600 cm in width, suitable for USDA zone 5 from -29°C and above, moderate resistance to rain, moderate resistance to black spot, moderate resistance to mildew.
Main characteristics
Aroma
USDA Zone 5
-29°С
Rebloom
Bush Shape
Bloom Shape
Semi double
Size
Height
250 - 700 cm
Width
150 - 600 cm
Bloom size
3 - 6 cm
Buds / Stem
5-10
Petal Count
Semi double
Resistance
Heat
Shade
Rain
Black Spot
Mildew
More information
Buds are yellow. Flowers 3–6 cm in diameter, semi-double (9–16 petals), initially light yellow, then cream-white, borne in inflorescences. Blooms once, in June–July. Ornamental orange-red fruits form in August. Fragrance is strongly honeyed. Foliage is dark green, glossy, disease-resistant. Leaves bear 7–9 leaflets. Shoots are prickly, long, thick, very strong. The bush reaches 250 cm in height; in warm climates up to 600–700 cm. Grows on poor soils.
Shade-tolerant variety.
Shade-tolerant variety.
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