Lophocereus marginatus f. cristata
Taxonomy
Lophocereus marginatus f. cristata
Lophocereus
Cactaceae
Caryophyllales
How to care for Lophocereus marginatus f. cristata
How often to water your Lophocereus marginatus f. cristata
every 12
Lophocereus marginatus f. cristata 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 Lophocereus marginatus f. cristata in your home
a window
Lophocereus marginatus f. cristata love being close to bright, sunny windows 😎.
Place it less than 1ft from a south-facing window to maximize the potential for growth.
Lophocereus marginatus f. cristata does not tolerate low-light 🚫.
Select your region to see how the current weather in your area affects the placement of Lophocereus marginatus f. cristata in your home 🏡.
How to fertilize Lophocereus marginatus f. cristata
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 Lophocereus marginatus f. cristata after it doubles in size or once a year—whichever comes first.
-
Retry here has a black growth. Can anyone identify it for me?
-
This is classified as sea lettuce, but I don’t think that’s the proper classification for this type of cactus. Does anyone have an idea what this is? I can’t identify it through the app.  #GreenLaver
-
Small bugs Any idea what these small bugs are? They can fly and seem to just be only at the top of the cactus. Neem oil doesn’t seem to bother them. #TotemPoleCactus
-
Black tip… Any ideas why the top of my totem pole cactus has turned black? 🙈
-
Bumpy spots on cactus I noticed some strange bumpy spots on this cactus. It’s a large potted hedge cactus I’ve had for years and this is happening on one of the smaller arms. I’ve never had this issue before but now it’s happening on two areas near each other. Any help is appreciated! #SucculentSquad
-
Please help us determine the issue regarding Walt our Mexican fence post. #HappyPlants
-
Help me diagnose this issue with our Mexican fence post
-
Is this a happy cactus? Baby stem is getting big. Do I just leave them be? Help!
-
What’s going on with him :( He’s starting to rot at the top
-
Hey guys! What species is Calvin? #CactusClique
Care Summary for Lophocereus marginatus f. cristata
Lophocereus marginatus f. cristata
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.