This delphinium sport came up a few weeks ago---What do you think of the leaves? The green ones to the left are the regular ones. Should I try to isolate it?

Nice, Duane. Might that be one of the Pacific Giants?

Actually I'm not sure what kind it is. I lost the tag for it. I did grew it from seed from a trade.

I like that. Keep us posted.

I really like those leaves. IMHO, it would be up to you whether to leave it where it is or isolate it. The color gives a nice bright pop of green among the darker green leaves. I like that kind of surprise and informality but others, of course, don't.

I was thinking more in terms of isolating and collecting seeds from it to see if it might be stable.

My bad. In that case, yes, I definitely would.

Bumping this up for other opinions. I'm no delphinium expert. That looks like a Pacific Giant and I would isolate. But that's just one opinion.

duane456 said:This delphinium sport came up a few weeks ago---What do you think of the leaves? The green ones to the left are the regular ones. Should I try to isolate it?

This is beautiful, you could probably divide it when the roots get strong. Be safe, you might be able to get it patented.