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알비플로라종꽃식물/들꽃-현삼과(Scrophulariaceae) 2016. 6. 19. 13:25
알비플로라종꽃
디기탈리스
과명 Scrophulariaceae (현삼과)
속명 Digitalis (디기탈리스속) 전체학명
Digitalis purpurea f. albiflora Marcos
추천명 알비플로라종꽃
이명 외국명 Type: Herbaceous perennialFamily: PlantaginaceaeNative Range: Western, southern, and central EuropeZone: 4 to 8Height: 3.00 to 5.00 feetSpread: 1.50 to 2.00 feetBloom Time: May to JuneBloom Description: WhiteSun: Full sun to part shadeWater: MediumMaintenance: LowSuggested Use: NaturalizeFlower: ShowyTolerate: Rabbit, DeerCulture
Easily grown in average, medium, well-drained soil in part shade. Prefers moist, organically rich, acidic soils. Soil must not be allowed to dry out. A biennial or short-lived perennial which may be grown from seed sown directly in the garden in spring after threat of frost has passed for flowering the following year. only a basal rosette of leaves is produced in the first year from seed. This rosette overwinters as evergreen foliage, with slender flower spikes rising from the rosette in the following spring for bloom in late spring to early summer. Removal of flower spikes after bloom will encourage a secondary bloom. Cut all flowering stalks back to basal foliage before seed sets in order to encourage plants to act as perennials. If flower spikes are left in place after flowering and allowed to go to seed, plants will act more as biennials and will, in optimum growing conditions, freely self-seed. However the spent flower spikes can rapidly become quite unsightly as the seed develops and many gardeners choose to remove most spikes and leave only a few for self-seeding. Although this cultivar will come true from seed, it will do so only if isolated from other varieties of Digitalis (potential pollinators). As with other biennials/short-lived perennials such as hollyhocks, these plants can remain in the garden for many years through self-seeding as if they were long-lived perennials, often establishing large colonies in optimum growing conditions.
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