Crested Elkhorn
5.0 out of 5 (5 experiences)
Survivor
Large, lush leaves
About Crested Elkhorn
Crested Elkhorn is a popular houseplant 🌿 that is isn’t challenging to grow and needs very little water to thrive. They do best in long-lasting, direct light ☀️ and should be less than 1 foot from a window.
Plant parents describe this plant as being a survivor and having large, lush leaves with a whopping 135 being grown with Greg around the world. Check out the reviews below for more details!🌟
Crested Elkhorn likes soil that is extremely well-draining. Your plant shouldn't need added fertilizers if you repot each time it doubles in size.
⚠️ Crested Elkhorn is not safe to consume. If you, a family member, or a pet has ingested any amount of plant material contact Poison Control, US (800) 222-1222, or your veterinarian. If you have children, cats, or dogs in the home, we suggest keeping this plant out of reach.
Taxonomy
Euphorbia lactea f. cristata
Euphorbia
Euphorbiaceae
Malpighiales
Also known as
Coral Cactus and Crested Candelabra Plant
How to care for Crested Elkhorn
How often to water your Crested Elkhorn
every 12
Crested Elkhorn needs 0.5 cups of water every 12 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
12
Finding light for Crested Elkhorn in your home
a window
Crested Elkhorn love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Crested Elkhorn does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Crested Elkhorn in your home 🏡.
How to fertilize Crested Elkhorn
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 Crested Elkhorn after it doubles in size or once a year—whichever comes first.
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What can I do to make the tar part get bigger? The base has grown and produced shoots off of it, but I want the sticky head to get bigger. What can I do to help it? #Euphorbia
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Is it gonna die? I saw a post on Instagram that moon cactuses are just parasites and will die. Is my euphorbia cristata lactea the same? Is it just gonna inevitably die? #Euphorbia #PlantAddict #help
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Can someone please help me! My milk tree cactus is not doing good. It is not root rot. Idk if it’s the lighting or being spayed by gnat killer for indoor plants. #Euphorbia
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This is my Crown or Queen of Thorns. I’ve done everything I’ve read about on how to take care of it but it continues to drop have yellow leaves and drop leaves. ??? I’m at a loss. I haven’t overwatered either. So I’m not sure what the deal is. Help! #Euphorbia
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What can I use to fertilize this big guy. He is looking slightly puney lately! #Euphorbia
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This is the second time the base plant has new growth on it. The first time I removed it because it had stickers forming. what should I do? I want the top part to get bigger not the bottom please help. #Euphorbia
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What under-shelf lights do you prefer for your cacti and succulents? I have LED chip boards, but my plants are getting etoliated. I have more euphorbia than anything else so I thought I'd ask here! #Euphorbia
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Do other #Greggers out there like #thrifting pots and planters?! It’s one of my favorite things!! All of the plants in the pics are in #thrifted vessels! 😍 What #ThriftStoreFinds do you guys have?! #ReuseAndRelove #ThriftShopFinds #GregThrifters #HensAndChicks #CactusClique #StringOfTurtles #Lithops #Euphorbia
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My Plant has new growth on the stem which I don’t believe it should be there. Do I cut it off or leave it not sure. #Euphorbia
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I just received my new Euphorbia milk plant so I haven’t created an account for it yet but does anyone know whats going on with the leaves? Does he need to be quarantined? #Euphorbia
Care Summary for Crested Elkhorn
Crested Elkhorn
Greg recommends:
Water
0.5 cups every 12 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
Large, lush leaves 1
01/17/2022
This is a beautiful blend of two cactuses. Lives light so I’ll find a dry place outside. But it is toxic. All parts of the Coral cactus are poisonous and should not be ingested by humans or animals. And, it produces a sap which should be cleaned off immediately to prevent skin irritation. After handling it's wise to wash your hands or use gloves. I’ve touched it recently and no reaction but I do have many pets. Use caution
Large, lush leaves
Survivor