TUBEROUS BEGONIA--WINTER STORAGE
Dig tubers before frost. Roots may rot and decompose
if soil temperature goes below freezing. Cut tops back to within a couple
inches of the tubers. Dry in a warm location for 2 to 3 weeks. Check tubers
carefully and discard any diseased or damaged ones.
Store tubers in cardboard boxes between layers of
vermiculite, peat moss, sawdust or wood shavings. Place a two to three
(2 to 3) inch layer of material in the box and then a layer of the tuberous
begonias. Cover lightly with material and continue to layer. Store in
a 45 to 55 degree location.
Check tubers throughout the winter. If shriveling
occurs, moisten packing material lightly with water. If roots appear to
be rooting or rotting, move to a drier location temporarily; watch humidity
levels and improve air circulation.
|