Watering schedule

How often to water Philodendron 'Prince of Orange' (Philodendron 'Prince of Orange') — the schedule

Also called Prince of Orange Philodendron, Orange Prince Philodendron, Philodendron Prince of Orange.

More about philodendron 'prince of orange'

Watering at a glance

Base rhythm	When the top 2.5cm (1 inch) of soil is dry
Spring / summer	Spring and summer: water when the top of the soil is dry to roughly a knuckle deep — typically when the soil tells you it is time.
Autumn	Autumn: growth slows, so stretch the interval and let it dry a little more between waterings.
Winter	Winter: water noticeably less — often half as often — because low light and dormancy slow water use right down.
Light	Bright indirect light (just back from a sunny window)

About Philodendron 'Prince of Orange'

Philodendron 'Prince of Orange' · also called Prince of Orange Philodendron, Orange Prince Philodendron · houseplant

Philodendron 'Prince of Orange' is a self-heading hybrid aroid prized for new leaves that emerge bright orange and age through copper to green. Give it bright indirect light, water when the top inch dries, and warmth above 13C. It is toxic to cats and dogs (insoluble calcium oxalates), so keep it out of reach.

Ideal humidity: 50-70%

Watch for — Root rot from overwatering: Soggy, poorly draining soil leads to yellowing lower leaves and mushy stems. Let the top inch dry between waterings and use a chunky, well-draining mix.

The watering schedule, season by season

Philodendron 'Prince of Orange' likes a soak-then-partly-dry rhythm — let the top of the soil dry before watering again, and never leave it standing in water. The base rhythm for philodendron 'prince of orange' is when the top 2.5cm (1 inch) of soil is dry, but the real interval moves with the season, the light and the pot — so treat the figures below as a starting point and always confirm with the plant itself.

Spring & summer (active growth): Spring and summer: water when the top of the soil is dry to roughly a knuckle deep — typically when the soil tells you it is time.
Autumn (slowing down): Autumn: growth slows, so stretch the interval and let it dry a little more between waterings.
Winter (rest / dormancy): Winter: water noticeably less — often half as often — because low light and dormancy slow water use right down.

Water thoroughly until it drains, then let the top inch dry before watering again. Reduce watering in autumn and winter. Never leave it sitting in standing water, as soggy soil quickly causes root rot.

Want this turned into a live reminder that adjusts to your home and the weather? The Growli watering calculator takes your pot size, light and season and returns a starting interval for philodendron 'prince of orange' in seconds.

How to tell philodendron 'prince of orange' needs water

A calendar is the worst way to water philodendron 'prince of orange'. Check the plant and the soil instead — for this species, look for these signals in order:

The top 2-3 cm of soil is dry to the touch (or a knuckle-deep finger test comes back dry).
Lifting the pot, it feels distinctly light.
Leaves droop slightly or lose a little of their gloss just before they truly need water.

The most reliable single check is the first one on that list. When two signals agree, water; when they disagree, wait a day and look again — under-watering philodendron 'prince of orange' for a day is almost always safer than over-watering it.

Overwatering vs underwatering philodendron 'prince of orange'

The two failure modes can look alike at a glance, so check the soil weight and wetness before you decide. For philodendron 'prince of orange' specifically:

Signs you are overwatering

Yellowing lower leaves and a pot that stays wet and heavy for days.
Soft, brown, mushy stems or a sour soil smell — root rot.
Fungus gnats breeding in permanently damp soil.

Signs you are underwatering

Drooping, curling leaves with crispy brown edges that perk up after watering.
The rootball shrinks away from the pot and water runs straight down the sides.
Slow growth and a generally tired, washed-out look.

Watering philodendron 'prince of orange' on a fixed weekly calendar regardless of season is the most common mistake — in dim winter light the same routine drowns it. Check the soil, not the date.

Water quality notes

Tap water is generally fine for philodendron 'prince of orange'. If your water is very hard and you see brown leaf tips, switch to filtered or rainwater.

Seasonal and environmental adjusters

Every figure above shifts with the conditions in your home. For philodendron 'prince of orange', the levers that matter most are:

More light and warmth speed drying; the brighter the spot, the shorter the real interval.
Pot size and material matter — small terracotta pots dry far faster than large glazed or plastic ones.
Lifting the pot to feel its weight is more reliable than any calendar for judging when to water.

Pot choice is part of this too — work out the right size with the pot size calculator, since a pot that is too big stays wet long enough to rot the roots of philodendron 'prince of orange'.

Philodendron 'Prince of Orange' watering — frequently asked questions

How often should I water philodendron 'prince of orange'?

Water philodendron 'prince of orange' when the top 2.5cm (1 inch) of soil is dry. Spring and summer: water when the top of the soil is dry to roughly a knuckle deep — typically when the soil tells you it is time. Winter: water noticeably less — often half as often — because low light and dormancy slow water use right down.

How do I know when philodendron 'prince of orange' needs water?

The top 2-3 cm of soil is dry to the touch (or a knuckle-deep finger test comes back dry). Lifting the pot, it feels distinctly light. Leaves droop slightly or lose a little of their gloss just before they truly need water. The single most reliable test for philodendron 'prince of orange' is the first signal on that list — checking the soil or the plant directly always beats watering by the calendar.

What does an overwatered philodendron 'prince of orange' look like?

Yellowing lower leaves and a pot that stays wet and heavy for days. Soft, brown, mushy stems or a sour soil smell — root rot. Fungus gnats breeding in permanently damp soil. Watering philodendron 'prince of orange' on a fixed weekly calendar regardless of season is the most common mistake — in dim winter light the same routine drowns it. Check the soil, not the date.

What are the signs of an underwatered philodendron 'prince of orange'?

Drooping, curling leaves with crispy brown edges that perk up after watering. The rootball shrinks away from the pot and water runs straight down the sides. Slow growth and a generally tired, washed-out look.

Can I use tap water on philodendron 'prince of orange'?