Ornamental Garden
Diseases and pests of the narrow-spiked ligularia
Protecting the narrow-spiked ligularia from biological threats is an essential part of maintaining a pristine garden display. Because this plant thrives in the same moist, shaded conditions that many pests and pathogens enjoy, it is naturally susceptible to certain issues. The large, succulent leaves are particularly attractive to grazing insects, while the high humidity can […]
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