Heuchera micrantha 'Palace Purple'

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Heuchera micrantha 'Palace Purple'

Common Name: Coral Bells

The original purple coral bells, 'Palace Purple' is perhaps the most well-recognized and widely planted variety of all heucheras. It was the 1991 Perennial Plant Association Plant of the Year.

This selection has very large, shiny, and star-shaped leaves, ranging in color from deep olive green to purplish-bronze. Their undersides, which are quite visible in the loosely formed clumps, are a striking metallic amethyst purple. The 20 inch tall, leafed flower scapes bear an abundance of tiny cream flowers.

Coral bells are easy to grow and blend easily with most other perennials in the landscape. Because of their low, mounding habit, they are often used as edging along paths or in containers.

Height:

8.0-12.0 Inches

Spread:

12.0-16.0 Inches

Scape Height:

20.0 Inches

Hardiness Zones:

4,5,6,7,8,9

Flower Color:

White Shades

Foliage Color:

Multicolored

Sunlight:

Full Sun (> 6 hrs. Direct Sun) Part Shade (4-6 hrs. Direct Sun) Full Shade (< 4 hrs. Direct Sun)

Water Requirements:

Average Water Needs

Soil Quality:

Average Soil Quality Fertile Soil Quality

Soil Chemistry:

Acidic Soil (pH < 7.0) Neutral Soil (pH = 7.0)

Bloomtime:

Late Spring Early Summer Midsummer

Attracts Wings:

Attracts Butterflies Attracts Hummingbirds

Seasonal Interest:

Evergreen

Growth Rate:

Medium

Garden Style:

Patio Container Eclectic Formal

Other Features:

Border Plant Container Cut Foliage Easy To Grow Edging Mass Planting Salt Tolerant

Origin:

Native to North America

Heucheras are easy perennials to grow and fit nicely in the front of any border, rock garden, or container. They grow most vigorously and have the stongest colors when grown in partial shade (preferably afternoon shade). They can also be grown in full shade but their growth rate will be very slow. Some varieties can withstand full sun in northern climates if they have consistant moisture, but their colors tend to fade with the intensity of the sun. The soil should be amended with organic matter prior to planting. It should also have good drainage and a neutral pH.

Heucheras are evergreen in areas with mild winters. If properly sited out of the way of winter winds and with reliable snow cover, gardeners in northern regions may also find their heucheras acting as evergreens. If the plant looks tattered by early spring, shear off any damaged leaves to make room for the vibrant new foliage which will fill in quickly.

Heucheras can be grown under Black Walnut trees because they are resistant to the toxin Juglone which the trees emit from their roots.

Heucheras are also salt tolerant. They are useful in the north along pathways which are salted in winter or for people gardening in coastal regions. Occasionally in northern regions, heucheras have a tendancy to heave out of the ground because of the freeze/thaw cycle. To combat heaving, add an extra layer of compost around the plant's roots in the fall. In the spring, if the plants have heaved at all, the new roots will grow into the fresh new layer of compost.

Awards

Perennial Plant Association Plant of the Year -- 1991

Characteristics