A couple months ago I snipped several cuttings from a variegated Hibiscus that I put in the ground but is only rated to Z9. Several of the cuttings were stuck in pots with other already-growing plants, and at least 1 in water. The water one still has green leaves. About half of the ones stuck in pots still look alive. Pretty excited about that, feeling optimistic about having at least 1 plant still alive somewhere to start the new gardening season.