Where the H did they come from? (you don't have to answer that!)

I'm worried other plants will become infested.
Coffee grounds will be added to the soil tomorrow, sprayed it with Neem Oil today.
<img src="http://farm5.static.flickr.com/4103/520 ... fd9598.jpg" width="500" height="375" alt="DSC04105" />
This little plant's flowers are so beautiful, don't want to lose the plant.
<img src="http://farm3.static.flickr.com/2579/418 ... 917572.jpg" width="375" height="500" alt="DSC02742" />
Barb