Too early for Cosmos seedlings?

[Chateau]

I have some Cosmos seedlings that I bought, and am wondering if it's too early to plant them outside?

Am in Scotland but in a city so I think a frost pretty unlikely - we don't really get them from April onwards.

Very definitely too early.

Cheshire and it's still getting close to zero overnight in the greenhouse at work

Thank you, will keep them in for now.

Think I'd better bring my Sweetpeas back in that case!

Sweet peas will be fine. We've had them out at the front of the shop even with heavy frost last week and they're fine. They're not even in the greenhouse at the growing site now. We haven't the space. I planted mine out yesterday having been in the cold frame for months

That's good to know, thanks for replying @Harrysmummy246