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How to Grow Edgeworthia Chrysantha

Edgeworthia chrysantha, also called paper bush, is a frost-tender perennial deciduous shrub that is grown in partially shaded woodland gardens and landscapes. Trumpet-shaped, clover-scented flower clusters bloom in late winter through early spring in white, yellow or vibrant red-orange. Native to Asia, Edgeworthia chrysantha grows to 6 feet with an equally wide, graceful span. It prefers partial shade to dappled full sun, growing well against north facing walls. Since seeds of Edgeworthia chrysantha can take up to 12 months to germinate, most gardeners prefer to plant bare-root shrubs.

Things You'll Need

  • Bare-root Edgeworthia chrysantha
  • Shovel
  • Organic material/compost
  • Water
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Instructions

    • 1

      Select a permanent site for your Edgeworthia chrysantha bush to grow. The location needs to be in partial shade or filtered sunlight. These shrubs do not like to have their roots disturbed and should not be transplanted from one location to another.

    • 2

      Amend the planting area soil with organic matter to increase drainage and create a fertile, loamy soil. Edgeworthia chrysantha does not require additional fertilizing when the soil contains rich, decayed organic material. To amend the soil, spread 3 to 4 inches of organic material on the soil surface. Use a shovel to thoroughly work the material into the planting area to a depth of 12 to 16 inches.

    • 3

      Dig a hole that is only as deep as the root ball, but two to three times as wide. Spread the Edgeworthia chrysantha roots out on the bottom of the hole, then cover the roots with the amended soil.

    • 4

      Water your newly planted Edgeworthia chrysantha deeply after planting and gently pat down the soil surface to eliminate air pockets and ensure good contact between roots and soil.

    • 5

      Maintain a moist, but not water-logged, soil while your Edgeworthia chrysantha roots establish throughout the growing season. As a woodland plant, Edgeworthia chrysantha grows best when the soil is moist, but well-draining.