Some updates.
I wish I'd thought to take a pic before I snipped another couple cuttings from this plant. It's really growing, glad I didn't pair it with other vines. I think this would just mow the smaller ones right over. One of about 5 plants that I don't think I'm going to put outside.
Micans Philo is so cute. Got a little sunburned when it first went out for summer.
Mixed Philos with Scindapsus.
My biggest trellis pots. On the right is Monstera obliqua that spent winter in a much smaller pot above my shower, now potted with Philo bipennifolium and some bits of Pothos that prob don't show in this pic.
The P. bipennifolium was crudely stapled to a board (that's how it came from the store, got in Nov.) That &/or taking some cuttings recently seems to have inspired some new growths.