The Lytocaryum weddellianum has continued to grow well during April, with no change to feeding, watering, etc. None of the other seeds have germinated yet, but there has been a fair amount of sun and warmth providing good germinating conditions, so I am hopeful that I will see some more shoots over the next few months. Overall I have been somewhat disappointed with the germination results and think that I may have to use bottom heat in future, as ambient heat doesn't warm the soil to the same extent.