Cypress vine is a weed here as it self seeds freely. Not too hard to keep under control though.Have nicked and am soaking moonflower seeds overnight. They’ll go in the ground tomorrow. Churned and amended the soil in the pot on my front porch and planted seeds of the cypress vine. I’ve set aside a few in case this batch doesn’t germinate.
I've grown Heavenly Blue morning glories near moon vine before. I like both.