Japanese Maple
4.7 out of 5 (7 experiences)
Survivor
Fast grower
Also known as
Palmate Maple and Smooth Japanese Maple
Taxonomy
Acer palmatum
Acer
Sapindaceae
Sapindales
How to care for Japanese Maple
How often to water your Japanese Maple
every 9
Japanese Maple needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9
Finding light for Japanese Maple in your home
a window
Japanese Maple love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Japanese Maple does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Japanese Maple in your home 🏡.
How to fertilize Japanese Maple
Most potting soils come with ample nutrients which plants use to produce new growth.
By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Japanese Maple after it doubles in size or once a year—whichever comes first.
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Hi all! I recently got this acer, but it's struggled since a storm hit soon after I got it, shifting colour quickly and dramatically after the storm. My neighbors insist it is simply thirsty, but I'm not sure that's the whole picture. What do you think? #JapaneseMaple
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Hello! New to the app. Can someone please help and tell me what is wrong with this Japanese maple. Little spots on the leaves. #OutdoorGrowing #NewPlantMom #PlantGraveyard
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Some of my Japanese Maple Tree leaves are green. Why? #JapaneseMaple
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Japanese maple recently adopted from Lowes… suppose to be able to plant it immediately and my contractor parked his trailer where it was supposed to go . He left it there for 3 days.. finally got it planted tonight so the picture is dark… how do I get the plant to its glory??
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Japanese maple crimson queen care I am I need of tips and caring if this plant
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Any suggestions on what’s wrong with this Japanese Maple? #JapaneseMaple
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Does this look like root rot? My acer palmatum pre-bonsai had been growing well, but at some point the leaves started browning heavily from the edges inward. At first I thought it could be leaf scorching due to too much sun, so I put it somewhere else where it would only get sun in the morning and just a little bit at noon (just didn’t have an even shadier spot available). Other than that, in bonsai class they said: “acer is a tree that loves humidity, and as a bonsai, it should be watered every day”… at the beginning I watered it fully everyday because the soils would always get dry, eventually the temperature started dropping a bit, and sometimes soil would still be slightly moist, so I would only spray it a little bit, assuming the next day it would get dry. Anyway, my tree started looking worse and worse, so I decided to check the roots, took it out of the pot, rinsed the roots, they’re not completely dry yet, but I took this pic before deciding to repot. I’d like to make sure first.
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Japanese maple not doing so well, too much water or too little? Diseased?
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Hello, my plant has White dots all over its leaves, what can i do about it? Thans for your help. #JapaneseMaple
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Not as upright and straight backed as it was. Leaves limp and turning green. Not quite as happy as it was 6 weeks ago, although still growing. #JapaneseMaple
Care Summary for Japanese Maple
Japanese Maple
Greg recommends:
Water
0.5 cups every 9 days
Placement
< 1ft from a window
Nutrients
Repot after 2x growth
Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.
What other plant parents say
Survivor 4
Fast grower 3
Blooms easily 3
Large, lush leaves 2
Easy to propagate 1
Pest magnet 1
Browns easily 1