Virginia Cooperative Extension (VCE) developed the America’s Anniversary Garden™ to help individuals, communities, and groups commemorate America’s 400th Anniversary with a signature landscape or garden. These signature gardens have red, white, and blue color schemes. Although the commemoration has passed, this guide continues to be useful for creating a patriotic garden. This is the third in a series of VCE garden design, plant selection, plant installation, and maintenance publications for America’s Anniversary Garden™.

In 2007, Virginia Cooperative Extension (VCE) developed the America’s Anniversary Garden to help individuals, communities, and groups commemorate America’s 400th Anniversary with a signature landscape, garden, or container planting. These signature gardens have red, white, and blue color schemes. Although the commemoration has passed, this guide continues to be useful for creating a patriotic garden.

Virginia Cooperative Extension developed the America’s Anniversary Garden to help individuals, communities, and groups commemorate America’s 400th anniversary with a signature landscape or garden. These signature gardens have red, white, and blue color schemes. Other VCE garden design, plant selection, plant installation, and maintenance publications for patriotic gardens are listed in the Resources section.

Healthy plants are less susceptible to attack by pests, and good cultural practices can reduce pest outbreaks.

This 2019 Virginia Pest Management Guide provides the latest recommendations for controlling diseases, insects, and weeds for home grounds and animals. The chemical controls in this guide are based on the latest pesticide label information at the time of writing. Because pesticide labels change, read the label directions carefully before buying and using any pesticide. Regardless of the information provided here, always follow the latest product label instructions when using any pesticide.

Virginia’s food system directly impacts the survival and viability of farms and farmland; the economic development of rural and urban communities; the care, restoration, and resilience of ecological resources such as local waterways; and critical health issues. We use the language of community, local, and regional food systems to broadly define a complex and interconnected set of systems and pathways that comprise sustainable food production, processing, distribution, consumption, and waste management to bring about social, economic, and ecological change that benefits all residents.

According to the United States Department of Agriculture 2012 Census of Agriculture, sales from greenhouse-grown food crops equaled around $800 million in the U.S. Crops grown included tomatoes, lettuce, cucumbers, peppers, and berries, with hydroponic production operations making up about 64% of the total production (cwt) (USDA Census of Agriculture, 2012). Demand for greenhouse-grown produce continues to increase, providing growers with unique opportunities to tap into this expanding market. Although greenhouse systems provide a more protected environment than field-grown systems, it is important to understand the unique food safety risks and possible sources of contamination when growing produce in these systems. Identifying food safety hazards are necessary to implementing practices that reduce the risk of contamination during the pre-plant, production, harvest, and post-harvest handling stages. Use the checklist below to guide you in asking important questions targeting possible risks at each of the greenhouse system stages.

Plant growth regulators (PGRs) are chemicals that are designed to affect plant growth and/or development (figure 1). They are applied for specific purposes to elicit specific plant responses. Although there is much scientific information on using PGRs in the greenhouse, it is not an exact science. Achieving the best results with PGRs is a combination of art and science — science tempered with a lot of trial and error and a good understanding of plant growth and development. good understanding of plant growth and development.