Rosa canina
分類
家族Rosaceae
属Rosa
ゾーン4
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Plants of the World Onlineについて
Rosa canina, commonly known as the dog rose, is a species of wild rose native to Europe, northwest Africa, and western Asia. It is a deciduous shrub that can grow up to 3 meters in height. The plant is known for its fragrant pink or white flowers and red-orange hips, which are rich in vitamin C. It typically goes dormant in the winter months.
としても知られている
Dog Rose
Rosa acanthina
Rosa actinodroma
Rosa adenocalyx
Rosa amansii
Rosa ancariensis
Rosa ×andegavensis var. agrestina
Rosa ×andegavensis var. condensata
Rosa ×andegavensis var. lemaitrei
Rosa belgradensis
Rosa bourgeomensis
Rosa burnatii
Rosa canina subsp. biserrata
Rosa canina subsp. dumalis
Rosa canina subsp. dumetorum
Rosa canina subsp. keissleriana
Rosa canina subsp. senticosa
Rosa canina subsp. spuria
Rosa canina subsp. vulgaris
Rosa canina var. biserrata
Rosa canina var. glabra
Rosa canina var. glandulosa
Rosa canina var. glaucescens
Rosa canina var. myrtilloides
Rosa canina var. ramosissima
Rosa canina var. vulgaris
Rosa caucasica
Rosa caucasica var. lindleyana
Rosa cinerascens
Rosa cinerosa
Rosa cladoleia
Rosa communis subsp. canina
Rosa condensata
Rosa curticola
Rosa dilucida
Rosa ×dumetorum subsp. dumetorum
Rosa dumosa
Rosa edita
Rosa erythrantha
Rosa firma
Rosa fissispina
Rosa flavidifolia
Rosa flexibilis
Rosa flexuosa
Rosa frivaldskyi
Rosa frondosa
Rosa glaberrima
Rosa glaucescens
Rosa heterostyla
Rosa hirtella
Rosa hispidula
Rosa inconspicua
Rosa istriaca
Rosa istrica
Rosa kalmiussica
Rosa keissleriana
Rosa lioclada
Rosa litigiosa
Rosa longituba
Rosa lutetiana
Rosa lutetiana var. biserrata
Rosa lutetiana var. glaucescens
Rosa lutetiana var. nitens
Rosa lutetiana var. senticosa
Rosa macroacantha
Rosa maialis
Rosa mallardiana
Rosa marisensis
Rosa mollardiana
Rosa montivaga
Rosa mucronulata
Rosa nemophila
Rosa nitens
Rosa oblongata
Rosa oreadis
Rosa platyphylla
Rosa podolica
Rosa polyodon
Rosa pratincola
Rosa prutensis
Rosa psilophylla
Rosa pubens
Rosa ramosissima
Rosa rougeonensis
Rosa rubescens
Rosa sarmentacea
Rosa sarmentosa
Rosa scabrata
Rosa senticosa
Rosa separabilis
Rosa silvularum
Rosa sphaerica
Rosa sphaeroidea
Rosa spherica
Rosa spinetorum
Rosa spuria
Rosa stipularis
Rosa sylvularum
Rosa syntrichostyla
Rosa timbaliana
Rosa touranginiana
Rosa trichoneura
Rosa ×urbica var. trichoneura
Rosa venosa
Rosa vinealis
Rosa willibaldii
概要
詳細
お手入れ方法
Rosa canina thrives in temperate climates and prefers full sun exposure. It requires moderate watering, allowing the soil to dry out partially between waterings. The plant does well in moderate temperatures and average humidity levels. Regular pruning is necessary to maintain its shape and encourage healthy growth.土壌
Rosa canina prefers well-draining loamy soil with a slightly acidic to neutral pH. The soil should be rich in organic matter to support its growth. Good drainage is essential to prevent root rot.肥料
Use a balanced fertilizer with a nutrient composition of 5-10-5. Fertilize the plant in early spring and again in mid-summer to promote healthy growth and flowering.植え替え
Repotting is generally not required for Rosa canina as it is typically grown outdoors. However, if grown in a container, repot every 2-3 years in early spring before new growth begins. Ensure the new pot has good drainage and use fresh, well-draining soil.伝搬
Rosa canina can be propagated through seeds, cuttings, or layering. The best time to propagate is in late summer or early autumn. For cuttings, take a healthy stem and plant it in a well-draining soil mix. Keep the soil moist until roots develop.剪定
Pruning is essential for Rosa canina to remove dead or diseased wood and to shape the plant. Prune in late winter or early spring before new growth starts. Remove any crossing branches and thin out the center to improve air circulation.毒性
Rosa canina is not toxic to pets or humans. However, the thorns can cause physical injury, so handle the plant with care.追加
Rosa canina hips are often used to make herbal teas, jams, and jellies due to their high vitamin C content. The plant also attracts pollinators like bees and butterflies, making it a valuable addition to any garden.植物の手入れに革命を起こす
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