Wayfair Outdoor Artificial Plants and Flowers Deals Highland Dunes Artificial Hydrangea Floral Arrangement , $34.99 (orig. $50.39) Red Barrel Studio Geranium Silk Plant in Rectangular Planter ...

QUESTION: I have some hydrangeas, and I've noticed the flowers starting to turn green. I added some fertilizer, but it had no effect. The leaves all look OK. The flowers do not look like they are ...