Monstera Siltepecana Watering. Actually it felt too easy. Use indoors in conservatories and keep protected from cold wet weather.
I wait until the top inch or so of the soil dries out using my finger to judge this and then I will water the soil thoroughly until water escapes the drainage hole. Water your plant whenever the soil is turning from being slightly moist to dry. Wait until the top 2-3cm centimetres of soil in the pot has dried out before watering heavily.
Water less in in the cooler month to replicate the tropical dry season.
Use indoors in conservatories and keep protected from cold wet weather. In contrast it has relatively small leaves getting up to about 4 to 5 inches. Watering is one of these principles. When this surface soil gets dried up then watering should be done up to the b rim so that even if the water quantity exceeds above the expected still the plant would be easily able to absorb that.