Name: Rick Corey Everett WA 98204 (Zone 8a) Sunset Zone 5. Koppen Csb. Eco 2f
I collected a huge amount of Lavatera seed from some Lavatera thuringiaca said to be 'Barnsley' but it sure looks like or 'Rosea' (syn. Lavatera x clementii)
I didn't want it reseeding THAT much, and saved some of the seed rather than throw it away. It volunteers too freely in my yard, now.