I have a lot of Lavatera seed collected in 2010 that you would be welcome to - it's a big, sprawling vigorous perennial shrub in Zone 8.
I collected the seed before I thought very hard about these downsides:
- Hirts' Nursery said they were were Lavatera thuringiaca 'Barnsley', even though that does not seem to be a valid name: I think 'Barnsley' is L. x clementii. (I have seen "thuringiaca" used as a synonym for the hybrid, but what's up with that?)
- They aren't white or bi-color or multi-colored like Barnsley: just plain generic pink with some streaking.
- if they were what Hirt called them, like a hybrid that reverted to plain pink 'Rosea' flowers before the first bloom bloomed, they might not come true from seeds.
If you're interested, I'll find it and try a germination test - they aren't supposed to need stratification.
