Custom Engraved Plant Markers - Specializes in hand engraved or carved plant markers, garden signs, plaques, and wood signs.

EON Industries, Inc. - Manufactures and sells metal garden markers at wholesale and retail. Photo catalog and how-to information. Ohio, USA.

Flower Markers - Produces flower markers and tags for roses, daylilies, and perennials.

Garden Fonts - Custom printed peel and stick weatherproof labels from a plant list. Affixes onto metal plant markers.

Garden Interludes - Garden markers for flowers, grasses, shrubs, trees, and other botanical items. Wholesale information available.

Garden Labels 4 You - Sells custom-printed UV-resistant garden labels and markers. Located in Canada, ships worldwide.

Gardenmarkers.com - Customized for flowers, vegetables, and trees. Offers a sampler pack.

KS Plant Markers - Sells plant markers made of steel, designed to be weather tolerant. Also sells marking pens.

Paw Paw Everlast Label Company - Sells galvanized wire and zinc garden labels in a variety of styles and sizes. Located in Michigan.

Plantid Inc. - Plant markers designed to be weather resistant. Features interchangeable inserts.

Sheen Botanical Labels - Engravers of plant labels for professional display and identification.

Woodland Creek Nursery Labels - Manufacturer offers blank and custom printed nursery labels as well as clear pots, plant clips and orchid supplies.