Arrow Arum
Peltandra viginica
Size: to 5 ft
Habitat: water's edge
Echinarachnius parma
Size: to 3"
Think of the Sand Dollar as a flattened Sea Urchin. They live on and slightly buried in sandy bottoms, at any depth.
Soak them in a bleach mixture and then rub off the spines with a rag to get a nice white keepsake. The tiny spines are like cactus needles and can be very irritating. Live Sand Dollars are pink; they turn green in death, and the indelible green pigment will rub off on anything it touches.
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