The answer to 'flower bed not growing' is that there can be several common causes, such as poor soil quality, lack of sunlight, or improper watering. Symptoms may include stunted growth, wilting leaves, or discoloration. To troubleshoot and solve the issue, you'll need to assess the growing conditions and make adjustments accordingly.
If the soil is poor, you may need to amend it with compost or other organic matter to improve nutrient content and drainage. Ensure the flower bed is receiving the appropriate amount of sunlight for the specific plants. Adjust your watering schedule to meet the plants' needs, as over- or under-watering can both inhibit growth.