Barrier Beach Gardening
From BBPA
Contents |
[edit] Endangered Species
Seabeach Amaranth [12][13] An annual plant that exhibits low, relatively prostrate growth with fleshy, rounded, dark green leaves (1-2 cm long) clustered near tips of fleshy, reddish stems. Plants germinate April to July, initially forming a small sprig but soon to branch out and form a clump which binds sand at its base. The species is restricted to sandy ocean beaches and its habitat consists of the sparsely vegetated zone between the high tide line and the toe of the primary dune.
The back of the primary dune has exposure to salt laden sea breezes, these areas behind the beach are very similar in many respects to a desert environment for the stationary plants found growing there. It is very hot with sand surface temperatures of 1200 F. not uncommon. It is also very dry. Rainwater percolates very rapidly through sand and so plants must have very deep root systems to reach the water table below.
The plants listed below will do well in the area between the ocean front dune to the front yards of the bay side houses.
[edit] Natural Plantings
A big benefit to natural plantings is that they are deer resistant, need little or no care and help sustain the beach's wildlife and natural beauty.
Here is a quick guide to 'going natural' in the beach garden.
[edit] Upland Trees
[edit] Upland Shrubs
[edit] Upland Perenial Wildflowers
Wild Petunia Ruellia humilis [1] |
Sweet Joe-Pye Weed Eupatorium purpureum [2] |
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Smooth Aster Aster laevis Bluebird [3] |
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New York Aster Aster novi belgii [4] |
Maryland Golden Aster Chrysopsis mariana [5] |
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Iron Weed Vernonia noveboracensis [6] |
Heath Aster Aster ericoides [7] |
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Butterfly Weed Asclepias tuberosa [8] |
Blue False Indigo Baptisia australis [9] |
Blue Eyed Grass Sisyrinchium ang Lucerne [10] |
Black Eyed Susan Rudbeckia ful var fulgida [11] |
American Beach Grass[14]





