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  • Web Extra
  • Plant variety not featured on-air
    From "Garden Sense"
    episode DGAR-306


    (Continued from page 2)

    Paeonia 'Scarlet O'Hara'--Scarlet O'Hara Peony

    • Herbaceous perennial noted for its scarlet flowers with yellow centers in mid spring.
    • Plant in full sun to light afternoon shade; cut back foliage after frost.
    • Plant shallowly in rich, but well-drained soil; fertilize in spring; divide in autumn, if desired.
    • Height: 36 inches
    • Width: 28-32 inches

    Hardy in USDA zones 3-8:

    • Zone 3: Plant in spring; mulch after first hard to prevent winter heaving; avoid contact with salt; plant in full sun; fertilize when new growth appears in spring.

    • Zone 4: Plant in spring; mulch after first hard frost to prevent winter heaving; avoid contact with salt; plant in full sun; fertilize when new growth appears in spring.

    • Zone 5: Plant in spring; mulch after first hard to prevent winter heaving; avoid contact with salt; plant in full sun; fertilize when new growth appears in spring.

    • Zone 6: Plant in spring or early fall; mulch lightly in fall; plant in full sun to light afternoon shade; fertilize when new growth appears in spring.

    • Zone 7: Plant in spring or early fall; mulch lightly in fall; plant in full sun to light afternoon shade; fertilize when new growth appears in spring; blooming may be reduced after warm winters.

    • Zone 8: Plant in spring or early fall; mulch lightly in fall; plant in full sun to light afternoon shade; fertilize when new growth appears in spring; blooming may be reduced after warm winters.

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    Heuchera 'Petite Pearl Fairy'--Petite Pearly Fairy Coral Bells

    • Evergreen to semi-evergreen perennial with deep bronze leaves mottled with silver and pink flowers
    • Plant in full sun (color zones) to partial shade
    • Plant in organic, moist, but well drained rich soil
    • Fertilize in spring as new foliage appears
    • Height: 10 inches
    • Width: 8 inches

    Hardy in USDA zones 5-9:

    • Zone 5: Plant in spring; plant in full sun to partial shade; mulch after planting and again after first hard frost to prevent heaving; avoid contact with salt; water during dry periods; remove tattered foliage in spring as new foliage appears; pull mulch away from crown in spring.

    • Zone 6: Plant in spring; plant in full sun to partial shade; mulch after planting and again in fall; water during dry periods; remove tattered foliage in spring as new foliage appears; pull mulch away from crown in spring.

    • Zone 7: Plant in spring or early fall; plant in light to partial shade; mulch after planting and again in fall; water during dry periods; remove tattered foliage in spring as new foliage appears; pull mulch away from crown in spring.

    • Zone 8: Plant in spring or early fall; plant in partial shade; mulch after planting and again in fall; water during dry periods; remove tattered foliage in spring as new foliage appears; pull mulch away from crown in spring.

    • Zone 9: Plant in spring or early fall; plant in partial shade; mulch after planting and again in fall; water during dry periods; remove tattered foliage in spring as new foliage appears; pull mulch away from crown in spring.

    Digitalis purpurea 'Excelsior Hybrid'--Excelsior Hybrid Foxglove

    • Biennial grown for its spikes of pink to purple trumpet-shaped flowers in late spring
    • Plants grown from seed flower the second season and then die after setting seed
    • Collect seeds or allow them to drop to have plants the following year
    • Although used for heart medicine, all parts of this plant can be toxic
    • Plant in moist, organic, but well-drained soil
    • Plant in light to partial shade
    • Height: 3-5 feet
    • Width: 2 feet

    Hardy in USDA zones 4-10:

    • Zone 4: Sow seeds or plant in spring; plant in light shade; water during dry periods; mulch after first hard frost; protect from salt; remove mature plants after setting seed.

    • Zone 5: Sow seeds or plant in spring; plant in light shade; water during dry periods; mulch after first hard frost; protect from salt; remove mature plants after setting seed.

    • Zone 6: Sow seeds or plant in spring; plant in light to partial shade; water during dry periods; mulch after first hard frost; remove mature plants after setting seed.

    • Zone 7: Sow seeds or plant in spring; plant in light to partial shade; water during dry periods; mulch after first hard frost; remove mature plants after setting seed.

    • Zone 8: Sow seeds or plant in spring; plant in light to partial shade; water during dry periods; mulch after first frost; remove mature plants after setting seed.

    • Zone 9: Sow seeds or plant in spring; plant in light to partial shade; water during dry periods; mulch in fall; remove mature plants after setting seed.

    • Zone 10: Sow seeds or plant in spring; plant in light to partial shade; water during dry periods; mulch in fall; remove mature plants after setting seed; plants may languish in warmer, humid regions of this zone.

    Kalimeris incise 'Variegata'--Variegated Japanese Aster

    • Herbaceous perennial with cream/green variegated foliage and pale lavender to white flowers in fall
    • Plant in full sun (cooler zones) to partial shade.
    • Plant in rich, but well-drained soil; fertilize in spring; divide in spring, if desired.
    • Deadhead to prolong bloom
    • Height: 18-24 inches
    • Width: 12-36 inches

    Hardy in USDA zones 4-8:

    • Zone 4: Plant in spring; mulch after first hard frost to prevent winter heaving; avoid contact with salt; plant in full sun; fertilize when new growth appears in spring.

    • Zone 5: Plant in spring; mulch after first hard to prevent winter heaving; avoid contact with salt; plant in full sun; fertilize when new growth appears in spring.

    • Zone 6: Plant in spring; mulch lightly in fall; plant in full sun to light afternoon shade; fertilize when new growth appears in spring.

    • Zone 7: Plant in spring; mulch lightly in fall; plant in light shade; fertilize when new growth appears in spring.

    • Zone 8: Plant in spring; mulch lightly in fall; plant in light; fertilize when new growth appears in spring.

    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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