Friday, March 19, 2010

Columbine: A native bloomer for Atlanta woodland gardens


White and pink columbine flower.
White and pink columbine flower.

(c) www.flowers.vg

Here is another native bloomer for woodland Atlanta gardens. Established Atlanta gardens with stands of trees, can frequently use part-shade bloomers for interest. Columbine (Aquilegia canadensis) is a good choice, and easy to maintain.

Columbine will produce nice bi-colored flowers in a variety of combinations: including yellow, white, blue, pink & purple. Established from seed or nursery pots, they can be grown in old tree stumps, rock crevasses, and of course, in flowerbeds.

Uses. Columbine make nice cut flowers, a good addition to a perennial beds, a filler for odd sections of establish tree stands.

Establishment. Plant from nursery pots or seed in early Spring, or purchase potted from nursery. Locate in dappled shade. Avoid all-day full sun. A woodland plant, it will prefer rich soil. Prepare soil well with compost. Seed sown in Spring may not flower the first season.

Maintenance. Primary maintenance concern is leaf-miners. If you see yellowed or mottled foliage, cut back and discard, and allow new foliage to sprout. Keep soil moist during dry spells.

A few varieties:

A. canadensis 'Corbet', yellow, 12-24 inches
A. flabellata 'Nana' under 12 inches.
A. hybrida - multiple hybrid varieties come in many color variations

References:

Abdurrahim is the lead designer at metro-Atlanta based, Proudland Landscape, LLC.
You can contact him with question via email at arjalal@proudlandlandscape.com.
Follow him on Twitter at twitter.com/Proudland.
Also, check our Facebook fan page facebook.com/ProudLandscape

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Wednesday, February 24, 2010

Phlox--a classic Atlanta garden flower plant


Pholx subulata - Creeping or Moss Phlox.
Pholx subulata - Creeping or Moss Phlox.
(c) Jerzy Opiola - License Creative Common Share Alike 3.0

Have you ever seen those billows of cascading pink and pale purple flowers spilling over walls? These things go in cycles, and there was a time that phlox was ubiquitous in the Atlanta gardens. In older landscapes it can be seen flowing over stacked stone retaining walls in pillows of soft pink. Phlox is a fairly easy to grow flower, available in perennial cultivars (e.g., garden phlox, and creeping phlox), and annual varieties.

A number of phlox varieties are originally native to the Southern and Appalachian Regions of the United States, making it a nice choice for gardeners interested in native plants, or encouraging a native feel to their gardens.


Uses.
These make nice cut flowers, are good choices for balconies, patio railings, behind retaining walls, and in window boxes. Typically seen in pink or pale purple, they are also available in reds, white, and yellow.

Establishment. Indoors - You can begin growing indoors from seed six to eight weeks before the last frost. In Atlanta that would be planting from beginning in the middle of February, to the first week in March. You can then transplant to the outdoor garden after the middle of April.

Outdoors - Locate your phlox in full sun. Transplant seedlings you started indoors, or plant outdoors from seed. Sow seeds in your prepared garden soil beginning in the middle of March.

Maintenance. Dead head faded flowers. Fertilize once with 10-10-10 fertilizer. Maintain a good layer of mulch. And keep watered, to maintain soil moisture, but be careful not to oversaturate soil (well drained soils)

A few varieties:

Creeping phlox -- Phlox stolonifera
Garden Phlox -- Phlox paniculata 'Peacock Neon Rose'
Moss Phlox -- Phlox subulata 'Drummond's Pink'
Garden Phlox -- Phlox paniculata 'Peacock White'

Abdurrahim is the lead designer at metro Atlanta based, Proudland Landscape, LLC.
You can contact him with question via email at arjalal@proudlandlandscape.com.
Follow him on twitter at twitter.com/Proudland.

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Monday, December 14, 2009

Zero landfill update: Compost

The zero-landfill objective is moving along. This past year, we have used predominantly home-grown compost. For example, our recent Spring and Fall seasonal color/annual flower installations were done with 100% home-grown compost. We do this be digesting the softer yard waste and debris we collect from landscape maintenance operations throughout the year. The waste is composted at our facility, and reused in our planting projects.

There are a number of large volume projects where we need to bring in outside compost, like large soil bed preparations and top-dressing operations.

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