Aglaonema Siam Aurora 2023 Information

nell foster holds an aglaonema siam aurora red aglaonema in a ceramic pot the text reads red aglaonema care

Aglaonema Siam Aurora, aka Purple Agalonema, is a phenomenal, easy-care houseplant. Discover care ideas right here to maintain this jazzy stunning plant wholesome and powerful.

Agalonemas, generally known as Chinese language Evergreens, are outdated standbys on the earth of indoor vegetation. Gone are the times when you can solely discover three or 4 sorts of Aglaonema vegetation, primarily with darker or duller foliage. New colourful hybrids have arrived on the scene and that is one in every of them.

Aglaonema Siam Aurora has pink patterned foliage and right now I’m sharing all about take care of this vibrant houseplant.

Aglaonema Siam Aurora Traits

red aglaonema sitting on kitchen counter in bright room, gorgeous red foliage
That is my Siam Aurora 6 months after I gave it a superb prune. It was flopping all of the place so I pruned it, put in 3 moss-covered stakes, & tied the stems up. You’ll be able to see the brand new development rising from the lower stems a number of pictures down.

Frequent Names: There’s a couple of widespread title for this plant. Listed here are those I’ve seen: Purple Chinese language Evergreen, Purple Siam Chinese language Evergreen, Siam Aglaonema, Siam Aurora, Aglaonema Firecracker, Siam Aurora Purple Aglaonema, and Siam (which is what mine was labeled once I purchased it).

There are additionally different hybrids with pink within the foliage like Purple Valentine, Purple Emerald, Tremendous Purple, and many others. You’ve got a lot to select from Aglaonema-wise in case you’re a fan of pink!

These hybrids with lots of foliage coloration (primarily pink, pink, and white) differ in a technique from their Chinese language Evergreen predecessors which I’ll get into down under.

No matter which Purple Aglaonema selection you could have, this care put up applies to all of them.

3 different agalonemas chinese evergreens sit outside on a patio
My different Aglaonemas. The Woman Valentine Agalonema (Pink Valentine) on the left aspect of the desk additionally requires extra mild to convey that stunning coloration out.

Aglaonema Siam Aurora Measurement

Purple Aglaonemas are mostly bought in 6″ pots. Additionally, in 8″ and 10″pots.

Mine is 5 years outdated. I repotted it final fall into an 8″ pot. I additionally pruned it and it now stands 18″ tall x 24″ extensive.

Finally they develop to three′ x 3′.

Development Price

They’re reasonable growers. In decrease mild situations, they’ll develop slower.

Makes use of

I’ve seen them mostly bought as tabletop vegetation. You need to use it as a low-floor plant as yours grows and change into taller and wider.

The Large Draw

The attention-catching foliage. We love the pink leaves!

I’ve already performed a put up on common Agalonema Care. I needed to do one particularly on this plant as a result of it’s change into fairly widespread and you’re clearly looking for it.

Purple Aglaonema Video Information

Purple Aglaonema Care

Purple Aglaonema Mild Necessities

That is the place it differs from a number of the different Aglaonmeas identified for his or her tolerance of decrease mild situations. I’ve discovered that the varieties with darkish inexperienced leaves, like my Ag. Emerald Magnificence, deal with decrease mild a lot better.

The Purple Aglaonema and others which have extra coloration and brightness of their foliage (like my Pink Aglaonema pictured above) want excessive to medium mild to do their greatest. A location with brilliant oblique daylight is greatest.

It could possibly tolerate excessive mild however hold them away from home windows with the extreme solar coming in or they’ll burn very quickly flat. Conversely, it’ll tolerate decrease mild however lose most coloration over time and develop slower.

Mine sits on a desk in my kitchen which has 4 home windows and a sliding glass door. I stay within the Arizona desert the place the solar is intense so this appears to be its candy spot. 5′-10′ away from a south or west window would work.

Mine was a lot much less vibrant once I purchased it. The plant was extra pinkish and now the pink has actually come out.

I rotate this plant each 1-2 months so it will get mild on all sides and grows evenly.

You could have to maneuver yours to a brighter spot within the winter months so it will get the sunshine it wants. Right here’s a put up on Winter Houseplant Care that may aid you out.

a monstera deliciosa anthurium pothos enjoy & arrowhead vine sit outdoors on a patio
The Araceae household (Agalonemas are on this household) is a well-liked one for houseplants. Listed here are a number of others: Swiss Cheese Plant, Anthurium, Pothos, and Arrowhead Vine.

Purple Aglaonema Watering

I water mine when it’s virtually dry. That tends to be each 7-9 days within the hotter months and each 10-15 days within the cooler, darker months.

It’s onerous for me to inform you usually to water your Aglaonema Siam Aurora as a result of there are numerous variables that come into play. Listed here are a number of: the pot measurement, the kind of soil it’s planted in, the situation the place it’s rising, and your own home’s surroundings.

Ensure the pot it’s planted in has no less than one drainage gap so the surplus water can freely circulation out. this prevents water from increase within the backside which might result in root rot.

Within the colder months, water much less usually. Right here’s a put up on Winter Houseplant Care that may aid you out.

This information to Watering Indoor Crops will shed extra mild with reference to houseplant watering.


If your own home is snug for you, it’ll be so on your houseplants too. Simply make sure to hold your Purple Aglaonema away from any chilly drafts in addition to air con or heating vents.

close up the leaf of a red aglaonema siam aurora
This plant’s leaves are so colourful! The stems are extra pinkish however a number of the variegation within the lance-shaped leaves is brilliant pink.


Aglaonemas, basically, are native to the subtropical and tropical areas of Asia. Although tropical vegetation desire excessive humidity, they’re pretty adaptable and do exactly wonderful in our houses which are inclined to have dry air.

Right here in Tucson, mine solely has a number of teeny, tiny brown ideas that are in response to the dry desert air.

I’ve a big, deep kitchen sink with a faucet water filter. Each few occasions I water my Purple Aglaonema, I take it to the sink, spray the foliage and go away it in there for an hour or 2 to briefly up the ante on the humidity issue.

I’ve this humidity meter in my eating room. It’s cheap however does the trick and continues to be working wonderful after three years. I run my Cover humidifiers when the humidity reads low, which is usually right here within the Arizona desert!

When you suppose yours look burdened on account of lack of humidity, listed here are a number of different issues you are able to do. Fill the saucer your plant sits on with pebbles and water. Put it on the pebbles however ensure the drain holes and/or the underside of the pot aren’t submerged in water.

Misting your plant a number of occasions per week will assist too. I like this mister as a result of it’s smaller, simple to carry, and places out a pleasant quantity of spray. I’ve had it for over 4 years now and it nonetheless works like a attraction.

Fertilizer / Feeding

We’ve got an extended rising season right here in Tucson which is from mid-February by means of October. I’ll fertilize with Develop LargeLiquid Kelp, and Maxsea or Sea Develop 5 to seven occasions throughout the rising season. I alternate these liquid fertilizers and don’t use all of them collectively.

When my vegetation are placing new development and new leaves, it’s my signal to begin feeding. For you in a special local weather zone with a shorter season, you’ll begin later. Feeding two or thrice per 12 months with a houseplant fertilizer could also be sufficient on your vegetation.

Fertilizing too usually or with too nice a ratio of fertilizer may cause salts can construct up and finally burn the roots of the plant. This can present up as brown spots on the leaves. When you fertilize greater than thrice a 12 months, you’ll be able to strive utilizing the fertilizer at half-strength. The label on the jar or bottle will information you.

It’s greatest to keep away from fertilizing a houseplant that’s burdened, ie. bone dry or soaking moist.

Each different spring, I give nearly all of my houseplants a lightweight software of worm compost with a lightweight layer of compost over that. Simple does it – a 1/4 ” layer of every is sufficient for a 6″ measurement houseplant. It’s sturdy and breaks down slowly. Examine my Worm Compost/Compost Houseplant Feeding proper right here.

Remember to take a look at our Information To Fertilizing Indoor Crops for heaps extra data.

finger pointing at the new growth on a red aglaonema stem
Right here’s the brand new development rising from the stem slightly below the place I made a lower.

Finest Soil For Aglaonema

I repotted my Purple Aglaonema final fall.

You need to use potting soil that’s peat-based and formulated for indoor vegetation. I alternate between Joyful Frog and Ocean Forest. Generally I combine them collectively. They’ve plenty of great things in them.

This, like different houseplants, doesn’t like a heavy combine. I up the ante on the aeration and drainage elements, which lessens the possibility of root rot, by including some pumice (that is my selection) or perlite. 3 elements potting soil to 1 half pumice or perlite ought to be wonderful. Add a bit extra to the combo if it nonetheless wants lightening up.

I additionally combine in a few handfuls of worm compost and compost so as to add richness and nourishment.


Repotting is greatest performed in spring or summer season; early fall is okay in case you’re in a heat local weather like me. The sooner your plant is rising, the earlier it’ll want repotting. Each 2-4 years can be adequate.

My plant is now 5 years outdated. It was in a 6″ develop pot and roots have been popping out of each drain gap. I repotted it final fall into an 8″ develop pot.

I’ve additionally performed a Repotting Fundamentals Information which you’ll discover useful, particularly in case you’re new to the world of houseplant gardening.

close up of the beautiful red green & pink foliage of an aglaonema siam aurora red aglaonema
That is my Ag Siam three years in the past. Take a look at these pink stems!


Not a lot is required frequently. The primary causes to prune this plant are to take off the occasional yellow leaf or spent flower.

If the plant is getting too leggy otherwise you need it to develop denser, then tip-prune or pinch off the brand new development.

My plant was getting very floppy so I pruned it a few weeks after I repotted it final fall. I took off no less than 5″ of development on some stems and tip-pruned the opposite stems.

It went by means of that awkward “after-pruning” part however is trying a lot better 5 months later. The second photograph on this put up exhibits the way it’s doing and some pictures down from that you could see the brand new development rising from the stem the place I made the lower.

Simply ensure your Pruners Are Clear & Sharp earlier than you do any pruning.


I’ve all the time propagated Aglaonemas by division. My 8″ Siam Aurora that you simply see right here may simply be divided into 2 vegetation.

You can too propagate from stem cuttings. Lower stems which are 4-8″ in size and propagate them in a lightweight combine. I take off nearly all of decrease leaves as a result of they normally die anyway and new development will emerge.

I’ve rooted Aglaonema stems in water however by no means obtained round to planting them within the soil. I’ve learn that they don’t switch over from water into the soil too nicely.

4 aglaonema fist diamonds in white grow pots sit on a brick floor
When you’re additionally a fan of white, meet Agalonema First Diamond.

Listed here are a few of our houseplant guides chances are you’ll discover useful: Information To Watering Indoor Crops, Newbie’s Information To Repotting Crops, 3 Methods To Efficiently Fertilize Indoor Crops, Tips on how to Clear Houseplants, Winter Houseplant Care Information, Tips on how to Enhance Humidity for Houseplants.


My Aglaonema Siam Aurora has by no means gotten any. I’ve seen Aglaonemas with mealybugs and spider mites. Hold a watch out for aphids and scale too. I’ve performed posts on Mealybugs, AphidsSpider Mites, and Scale Bugs so you’ll be able to determine and deal with them early on.

Pests can journey from plant to plant very quick so make you get them below management as quickly as you see them.

Pet Security

The Aglaonema Siam Aurora, like different vegetation within the Aracae household, is taken into account to be poisonous to pets. I all the time take a look at the ASPCA web site for my data on this topic and see in what approach the plant is poisonous. Although the positioning says Chinese language Evergreen, it applies to all aglaonemas.

Most Houseplants Are Poisonous To Pets ultimately and I share my ideas on this matter.

Purple Aglaonema Flowers

Sure certainly! It has a spathe-type flower which you see under. My Aglaonema Purple flowered late final summer season into early fall. The spathe is mild inexperienced and the spadix (the middle half) is white.

I’ve heard that it’s good to take away the flowers as a result of they zap power from the plant. I go away them on and haven’t discovered that to be true. I lower them off (all the way down to the bottom) when the spathe and spadix are each useless. Perhaps I’m lacking one thing however I like to have a look at them!

In case your plant is rising in low mild, then it’s unlikely it’ll flower.

close up of an aglaonema siam aurora red aglaonema with 3 green & white flowers
The inexperienced & white flowers of my Agalonema Siam Aurora. This was taken quickly after I purchased the plant. The leaves have much more pink in them now.

Purple Aglaonema FAQs

Is Purple Aglaonema simple to take care of?

Sure, I believe this is likely one of the easy-care houseplants.

Do Purple Aglaonemas want daylight?

Sure. A location with brilliant oblique mild is greatest to maintain the colourful foliage. This plant isn’t suited to low mild situations however make sure to hold it out of the direct afternoon daylight.

There are different Chinese language Evergreen vegetation a lot better suited to decrease mild situations.

How do I make my Purple Aglaonema extra pink? How do you make Aglaonemas leaves extra colourful?

Crops with vibrant colours like this one want reasonable to excessive mild for one of the best coloration. Vibrant mild is essential.

The easiest way is to up the sunshine stage!

How usually ought to I water my Purple Aglaonema? How are you aware when an Aglaonema wants water?

This can be a key level of Purple Aglaonema care. There are fairly a number of elements that decide how usually to water yours that are coated below “Watering”. Be certain to not water yours too usually (hold it always moist) as a result of it’s topic to root rot.

Your plant will inform you when it wants water. The stems droop, the soil feels dry, and the leaves flip yellow and/or brown.

Why is my Purple Aglaonema turning yellow?

An occasional decrease or interior yellow leaf is a part of the traditional development course of. In any other case, it’s most certainly on account of an excessive amount of water. Different widespread causes: an excessive amount of fertilizer (the frequency or quantity), the plant being too dry, or it’s receiving an excessive amount of solar.

How huge does a Purple Aglaonema get?

They get to be about 2-3′ by 2-3′. It’s a reasonable grower (gradual in decrease mild) so it could take some time if yours is small.

How do I make my Purple Aglaonema bushy?

Tip pruning the brand new development will assist to maintain yours bushy. You’ll be able to prune again extra in case your plant wants it.

Can a Purple Aglaonema be planted outdoors?

They will develop outdoors year-round in gardens in tropical climates in brilliant shade. You’ll be able to put yours outdoors for the summer season months if protected against the new solar.

Are Purple Aglaonemas toxic to cats?

The Aglaonema Siam Aurora, like different vegetation within the Aracae household, is taken into account to be poisonous to pets.

Observe: This was revealed on 8/29/2020. It was up to date on 3/17/2023 with new pictures & extra data.

Are you able to get a jazzy Agalonema Siam Aurora? It’s simple to take care of and oh-so enticing!

Joyful gardening,

Signed by Nell Foster

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