The answer to 'landscape lighting weeds' is that weeds can be a common problem with landscape lighting. Weeds can grow around the base of landscape lighting fixtures, obstructing the light and detracting from the overall appearance. The main causes are insufficient mulch, poor soil drainage, and inadequate weed control measures.
To solve this issue, homeowners should regularly inspect their landscape lighting and pull any weeds that have grown around the fixtures. They should also apply a thick layer of mulch around the base of the lights to suppress weed growth. If the problem persists, adjusting the soil drainage or applying a pre-emergent herbicide may be necessary. For more extensive weed problems or if you're unsure of the best solution, it's best to call a professional landscaping company for assistance.