Provides information to educate the California horticultural community about invasive plants, including brochures offering landscaping alternatives for invasive plants still used as ornamentals, checklists to avoid invasive plants, planting guides, and other resources.
Invasive Species Resources
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California Invasive Plant Council.
California Department of Food and Agriculture. Citrus Pest and Disease Prevention Program.
The Asian citrus psyllid and citrus greening (Huanglongbing) could be a death sentence for California citrus trees - but with support from California residents, we can save the citrus trees that we all know and love.
Pennsylvania Department of Conservation and Natural Resources.