These two plants we inherited from the previous owners. This first I thought looked like Shrimp Tail (Justicia brandegeana) and I've been calling it this, but I've now seen a proper Shrimp Tail plant and our is nothing like it. It's very beautiful, but I'm worried that it seems so vigourous. It's about four of five foot high. It has black berry hidden in the red petal/leaves (sepals?), and white flowers.
Then this second one we discovered today. I'm calling it sapient pearwood as it has little legs along it branches (a little like ivy), but is woody like currents. Looks like the previous owner planned to have it creeping up the south facing fence. I'm rather hoping it might have fruit of some sort. Pity we didn't find it sooner as flowers would have helped the ID.
EDIT - didn't think the first picture told the whole story. Here's a close up of another part of the same plant.





