bidens pilosa thriving in abandoned lot with red brick wall

flowering plant environmental regeneration bidens pilosa spanish needle abandoned lot red brick wall revitalization vitality wildflowers urban flora neglected spaces biodiversity enhancement natural growth ecological restoration greenery floral beauty diversity landscape improvement sustainable landscaping green ecology blooming flowers native plants garden renewal redevelopment botanical enrichment vibrant balance habitat desolate wasteland ruins unexpected resilience nature barren lifeaffirming bloom symbol hope decay untamed reclaiming ephemeral wildflower tenacity 39aph39 triumph pioneer species succession adaptation adversity persevering hardship