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    From "Garden Sense"
    episode DGAR-203


    (Continued from page 7)

    PHOTO
    Dianthus deltoides 'Neon Star' – Neon Star Dianthus (Pinks)

    • Trailing evergreen perennial grown as a groundcover or in containers with silver foliage and neon pink flowers in mid spring
    • Plant in moist, but well-drained soil
    • Plant in full sun
    • Shear back after flowering to promote reblooming
    • Height: 7 inches; Width: 12 inches
    • Hardy in USDA zones (3)4-9:

      • Zone 3: Plant in spring to prevent winter heaving; plant in full sun; apply extra mulch after first hard frost; avoid contact with salt; may be marginally hardy in this zone.
      • Zone 4: Plant in spring to prevent winter heaving; plant in full sun; apply extra mulch after first hard frost; avoid contact with salt.
      • Zone 5: Plant in spring to prevent winter heaving; plant in full sun; apply extra mulch after first hard frost; avoid contact with salt.
      • Zone 6: Plant in spring; plant in full sun; apply extra mulch after first hard frost.
      • Zone 7: Plant in spring; plant in full sun; apply extra mulch after first hard frost.
      • Zone 8: Plant in spring or early fall; plant in full sun.
      • Zone 9: Plant in spring or early fall; plant in full sun.

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    PHOTO
    Viburnum plicatum f. tomentosum 'Shasta' – Shasta Doublefile Viburnum

    • Deciduous shrub with horizontal branching and double rows of white flowers in spring
    • Plant in full sun to partial shade
    • Plant in average to moist soil
    • Height: 6 feet; Width: 10-12 feet
    • Hardy in USDA zones 5-8:

      • Zone 5: Plant in spring to prevent winter heaving; plant in full sun; apply extra mulch after first hard frost; avoid contact with salt.
      • Zone 6: Plant in spring or early fall; plant in full sun to partial shade; avoid contact with salt.
      • Zone 7: Plant in fall; plant in full sun to partial shade; provide supplemental water during dry spells.
      • Zone 8: Plant in fall; plant in full sun to partial shade; provide supplemental water during dry spells.

    Gardening by Zip Code
    If you're looking to start a gardening project but don't know your gardening zone—visit the National Gardening Associations's USDA Hardiness Zone Finder. Enter your Zip Code to identify the proper zone.




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