Mailbox Flower Garden Ideas

  • 01 of 13

    Mailbox Gardens Impart a Certain Charm to the Landscape

    Clematis on Mailbox
    ecastillo/E+/Getty Images

    You probably visit your mailbox more than any other part of the landscape. Instead of a humdrum trek to collect bills each day, why not turn your mailbox area into a destination site in your landscape? The guarantee of a regular gardener’s shadow improves the chances of a successful flower garden in this highly visible part of your property.

    A simple wire trellis or wrap of bird netting helps clematis scramble up this mailbox post.

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  • 02 of 13

    The Mail Carrier Knows a Gardener Lives Here

    Large Mailbox Garden

    Is this a mailbox garden, or a garden that happens to have a mailbox in it? Russian sage, black-eyed Susans, and yarrow are drought tolerant, hardy perennials that require little care in this large flowerbed.

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  • 03 of 13

    Summer Annuals Lend Tropical Appeal

    Tropical Mailbox Garden

    Does this mailbox garden look familiar? It’s the same property featured in the second photo of this article with some large annuals like canna lilies adding temporary drama while other plants are not in bloom. Elephant ears are foliage-only plants, while the burgundy castor bean grows inconspicuous flowers with showy red seedpods. Other look-at-me flowers that love summer's heat you might try are sunflowers or kiss-me-over-the-garden-gate.

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  • 04 of 13

    Your Mailbox Can Support a Stylish Container Garden

    Mailbox Planter
    Stephen Harris,

    The landscape around a mailbox can face harsh growing conditions. Car fumes, radiating heat from the asphalt, and ice melting chemicals conspire to kill weak garden specimens. Turn your mailbox into a container garden with mailbox planters to lift delicate plants out of harm’s way. These pelargoniums will bloom from spring until frost suspended in wire baskets lined with coco coir.

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  • 05 of 13

    Butterfly Landing Strip

    Yellow Mailbox Garden
    Camelia Maier,

    The mishmash style of a cottage garden would look out of place with this formal brick mailbox. Although the growth habit of coreopsis is unconstrained, the single cheerful yellow tone unifies the look. An added bonus is the visiting red admiral butterflies that feed on coreopsis flower nectar.

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  • 06 of 13

    Mailboxes Down Under

    Exotic Mailbox Flowers
    flickr user Triple Trouble

    The kangaroo paw plant is native to Western Australia, but gardeners living in zones 9 or warmer can grow this red exotic flower as a perennial in the mailbox garden. The plants prefer cool nights, full sun, and sandy soil, rewarding gardeners with red flowers that resemble kangaroo paws.

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  • 07 of 13

    Easy Wildflowers for a Sunny Mailbox Garden

    Informal Mailbox Garden
    Guy D. Biechele,

    Black-eyed Susan flowers are wildflowers that can take the heat that radiates off the road in many mailbox gardens.

    You can choose from several wildflowers to get the spire-shaped growth habit like the purple flowers in this photo:

    • Great blue lobelia
    • Wild lupine
    • Lavender hyssop
    • Prairie blazing star
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  • 08 of 13

    Large Gardens Mean More Flower Choices

    Mailbox Garden Path
    Karen Howl,

    Over the years, a mailbox garden may grow in size and scope to include all of your favorite flowers. If so, you may need to install a garden path to ensure that the mail carrier can reach the mailbox without a scythe and to permit easy access for weeding and pruning.

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  • 09 of 13

    Vines Add Vertical Interest

    Small Mailbox garden
    Photo © Joe Comperiati

    Many gardeners take advantage of the built-in vertical structure that is the mailbox by training a vine over it. Vines like the clematis in this picture climb via twining tendrils and need something slender to cling to. You can use string to help the vine gain its purchase, or you can wrap plastic netting around the mailbox, like that used to keep birds away from crops.

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  • 10 of 13

    Saturated With Color

    Mailbox Cottage Garden
    flickr user Putneypics

    Sky blue hues complement so many flower colors, but there aren’t many vigorous flowers that bloom in this shade. If you aren’t in the right growing zones to cultivate delphiniums or Himalayan blue poppies, get your perfect periwinkle in a can and paint your mailbox.

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  • 11 of 13

    Control Exuberant Vines

    Flowering Mailbox Vine
    Lauren Jolly Roberts

    It’s fun to watch a single seed become a vine that’s a garden all by itself, but without pruning, vines like this hyacinth bean will make mailbox access difficult. If you aren’t prepared to clip unruly shoots regularly, choose a smaller vine specimen, such as:

    Avoid planting large vines beside your mailbox that you will have to remove after a few growing seasons, like:

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  • 12 of 13

    Stand-outs for Shade

    Shady Mailbox Garden
    flickr user Solomons3

    Many mailbox gardens stand in full sun, but gardeners with mature shade trees can grow astilbes or coral bells. Other flower choices for shady mailbox gardens include:

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  • 13 of 13

    Incorporate Manmade Features

    Mailbox Landscaping
    Kate Kimble,

    Many manmade features in the landscape, like manhole covers or cable boxes, can be disguised with fake landscape rocks made of polyurethane. However, fire hydrants must be visible, and even conspicuous in the landscape. Excluding the fire hydrant from this mailbox garden border would have made mowing difficult, so this homeowner planted a yellow daylily beside it to eventually soften, but not hide, the hydrant.