Brick Red Mulch:
Clean wood is shredded and / or chipped, and colored with a "brick red" dye, which is very safe. This dye is also found in some foods, such as some hotdogs, to give them a redder color.
This product retains a great deal of color even in dry, bright sunlight conditions. It is a little deeper or darker red than the bright red. This same color is used in making bricks. It is generally preferred over the bright red.