The answer to 'why is my deck dying plants' is that there are several common causes, including poor drainage, lack of sunlight, and soil issues. Decks can create challenging growing conditions for plants, leading to wilting, discoloration, and eventual plant death.
Symptoms of deck-related plant problems may include stunted growth, yellowing leaves, and overall lack of vigor. To troubleshoot, check the soil moisture and drainage around the deck, ensure plants are getting enough sunlight, and consider amending the soil with compost or other organic matter. In some cases, you may need to relocate plants or install a raised planter to improve growing conditions.