Tropicals & Tender Perennials: Name that begonia, 0 by Loretta_NJ

Loretta_NJ wrote:
Well, Marmaduke is one that I've never grown before even though it has been easily available over the past few years so I can't say for sure. It always struck me that Marmaduke had a larger leaf with more puckering and perhaps a little more yellow to the green? I will have to give it time and see how "Green Tiger" grows as it matures. Right now, they are small and smoother with thin stems.
Do the anti fungal sprays smell?