Hi! I have received some Pulmeria cuttings about a month ago. The fat one already had roots in it and other long thin one didn't. I didn't do anything special just planted them in self watering pots. It doesn't look like either one of them is doing any good. Any suggestions on how to revive them. Please give me all the steps. Right now the pots are in front of the window where they get direct sunlight. So far I have only watered them three times. I live in Edmonton, AB so can't keep them outside.