Sunday, April 20, 2008

The Andromeda Strain

Just a quick glimpse of the Pieris hybrids (aka Andromeda) having an early spring fling. The first of the broadleaved evergreens to blossom, Pieris is valued for its early displays, light fragrance and resistance to deer damage. Tolerant of shade and varying amounts of sun, it is not tolerant of wet, poorly drained soils. While many of the hybrids have a naturally dense growth habit, a light shearing or hand pruning, as soon as flowers fade, will enhance that effect and ensure an even floral display next year.

'Avalanche'

4-5' high x 4-5' wide. Dense compact habit with a profuse
spring display of white flowers that obscure the plant.

'Brouwer's Beauty'

4-6' high x 4-6' wide. Dense foliage and abundant clusters
of fragrant white flowers. New growth lemon-yellow.
Hardy and reliable.

'Cavatine'

3-4' high x 3-4' wide. Unusual upright green buds which
open to a white explosion of blooms. A dense butterball
of dark green foliage. Tough and hardy.
Does well in full sun.

'Dorothy Wycoff'

5-6' high x 4-6' wide. Deep pink buds during winter.
Blush pink to white flowers in spring. Compact.

'New Red' (named for the bright red coloration
of new growth, following blossoms, extending the season)

©Deb Lambert 2008
Photos ©CBI 2008 (photographer Deb Lambert)

7 comments:

Mr. McGregor's Daughter said...

I love Pieris but I've been afraid to try it. The only place I've seen it growing around here is the Chicago Botanic Garden. This leads me to believe that the soil around here isn't acid enough. Please disabuse me of this notion if it is wrong. I would love to have one!

Barbee' said...

This is interesting. I have seen only one variety - the one that is in our yard. It does have red new growth, but I'm sure it is an old one because it was here when we bought the place in 1989. The house was built in 1955.

It is a delightful shrub.

GardenAuthor said...

MMD - Humusy, moist, well-drained soils with a pH of about 5-6.0 are generally ideal. Of all the varieties, 'Dorothy Wycoff' is the most tolerant of soils that range from neutral to slightly alkaline.
I'll be blogging about Pieris, in more detail ASAP - they're pretty hardy and versatile... Deb

GardenAuthor said...

Barbee' - It's true, some of the older varieties of Pieris japonica produce red-hued new growth. The age of your specimen is a testament to the longevity and hardiness of these broadleaved evergreens!

Shady Gardener said...

I'm going to have to do some research on this! I've never heard of it... they're beautiful! Did you get a new camera?? ;-) Great photos.

GardenAuthor said...

Shady - Most of the varieties cultivated in this area are hybrids of Pieris japonica (rarely Pieris floribunda, which has upright, rather than pendulous flower clusters). Andromeda is the common name - true Andromeda is actually Bog Rosemary, A. polifolia.

Same borrowed camera, although I was loaned a different camera yesterday, for weeping cherry, magnolia, etc. I'm grateful for the loan and the experience! Someday, I'll get that little Cannon I've had my eye on, at the Apple store - I see it every time I go for classes, that and the MacBook Air - someday...

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