oops!

I don't know why the link didn't get included in my first post. Here it is.

Here is a link that might be useful: Nasturtium

i have nasturtium jewel mix colors
if you are interested

Aren't the jewels red, orange, bright gold colors?

Kristin

For the record, Sunshine Seeds says this mix is not hybrid :)

Kristin

If they aren't hybrids then you should be fine. It is possible they would crossbreed with each other on their own I suppose, but you wouldn't be getting yellow out of those red and pink colors. I favor red myself, so in the red/orange/yellow mixes of nasturiums that I have always had to plant, I save the seeds by color. I plant the red ones and a few orange ones if I run out of red. It has worked for me, and the children come out the same color as the parent.

Marcia, who thinks there are too many orange and yellow flowers and not enough red and purple ones :-)