Aponogeton ulvaceus is a stout
plant which demands large tanks with a good amount of water surface. The
leaves are translucent, bright green with a narrowed leaf base. The leaves
are typical 20-50 cm long (occasionally up to 100 cm at optimum growth
conditions), 3-10 cm broad and wavy on the sides. The primary form of Aponogeton
ulvaceus is rather rare, and most available plants are hybrids. As many
other Aponogetons this plant requires a period of rest. In winter
cut off the roots and leaves and put it into unwashed sand in flowerpots in
cold water for two months in a dark place. Or less circumstantial, place the
tuber in a flowerpot on the windowsill together with a
ordinary plant which never dries out. After this period of rest, put
it back into the tank.
|