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Herbaceous Ornamentals

Annuals, perennials, ornamental grasses and containers can enrich your Idaho landscape with four splendid seasons of Western color and excitement. Learn how to create your own unique landscape and how to give the plants that you choose the optimum opportunity for outstanding performance. We’ll cover plant selection, soils, fertilizers, irrigation, pest control and overwintering preparations.

University of Idaho Extension

Physical Address:
E. J. Iddings Agricultural Science Laboratory, Room 52
606 S Rayburn St.
Moscow, ID

Mailing Address:
University of Idaho Extension
875 Perimeter Drive MS 2338
Moscow, ID 83844-2338

Phone: 208-885-5883

Fax: 208-885-6654


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Barbara Petty