Another winter blooming plant that gets a lot of searches on this site is the rieger begonia. I posted some basic care instructions here:
Rieger Begonia Plant Care Tips
Although there is a lot of good information online about begonias in general, I thought I would share a couple of links that I recently came across for those of you who are looking for more information specifically about rieger begonias.
Here is a link to the general care of Rieger begonias, and how to get them to re-bloom: http://web1.msue.msu.edu/imp/modzz/00000191.html. This should answer most of your questions about how to get it to re-bloom. …
http://kcgardens.kansascity.com/node/2560
This short video gives a little history and trivia about rieger begonias, along with helpful care tips and advice:
To get the best plants, I would recommend only buying rieger begonias from a local florist, garden center, or greenhouse.
