Hardy and full of vigor — drought-tolerant plants make a great choice for window boxes to add color, style and freshness into ...

Black-eyed Susans are cheerful, daisy-like flowers that add a splash of bright yellow to a garden,' says Maureen Wright.

Gold Medallion Tree (Cassia leptophylla). Fast-growing, with long-lasting fragrant, yellow flowers produced intermittently throughout the year. Evergreen. Grows 20-30 feet. Red Flowering ...