Can you please help me? I bought a barrel cactus with a thin rim of brownish spots along the crown. The "spots" have spread. I love this plant. Do you know what's wrong and how I can treat it? Thanks for helping. I appreciate it. Brooke
It appears to be a fungus of some kind. If you treat the plant with a fungicide, it should clear up.
I had my barrel cactus in the window today, and the cat decided to knock it over. It fell about 3 feet right on its top, now there is a little mark that seems to be getting darker. Is he going to survive??
The damage will usually heal its self over. If you can send in a photo, this will help me to see what the damage is.
We have a Barrel Cactus that has four babies... Can I remove these and plant them elsewhere? What is the process /procedure so I don't harm the original plant Thanking you in advance... lansingmc@gmail.com
Yes, you can propagate these pups.
This article will help you.
https://www.gardeningknowhow.com/ornamental/cacti-succulents/scgen/removing-cactus-pups.htm
I have a golden top with 5 3" babies growing ON TOP of the plant . Do I remove them and re pot them .
Yes, you can propagate the pups.
This article will help you.
https://www.gardeningknowhow.com/ornamental/cacti-succulents/scgen/removing-cactus-pups.htm
My medium size yellow top (gold top) barrel cactus has little barrels growing ON TOP of the plant. How do I separate them from the mother plant and grow the babies. Don't want to kill the mother plant.
This article will help you.
https://www.gardeningknowhow.com/ornamental/cacti-succulents/scgen/removing-cactus-pups.htm
My barrel cactus has grown a long neck and is actually bent over the pot. Can I cut the neck off and replant it? A photo of it was uploaded. Thanks.
If the cactus is leaning from the ground, it may be loosely planted in the soil. Improper watering may be the reason. After watering a cactus, the soil must be allowed to completely dry out before watering again. Watering too frequently prevents the soil from hardening around the base of the cactus and causes the soil to loosen. Provided there is no root rot, either transplanting the cactus in dry soil or packing more dirt around it is a solution. Also, adding a layer of small rocks or gravel on the surface can stabilize the cactus.
Even if your cactus is planted in full sun, it may lean. Plants naturally grow toward the sunlight. The barrel cactus grows southward toward the sun so much that it practically lies over on one side. If the cactus is otherwise healthy, this is not a danger. However, if a cactus planted in partial shade is leaning, it may need more sunlight. A cactus in this condition will look sickly and have weak, flimsy stems that are yellow-green. The plant should gradually be exposed to stronger sunlight to prevent sunburn.
https://www.gardeningknowhow.com/ornamental/cacti-succulents/barrel-cactus/barrel-cactus-care.htm
I have had a large barrel cactus planted. It is large about 18 inches around and over a foot high. On one side about halfway down there is a yellow area about 3 inches in diameter and right next to this yellowing there is a split in one of the spines about 5 inches long. Can this plant live?? There are also a couple of dark spots close to the crown. Seethe pictures. Thank you.
This is the start of a fungal infection. This can be treated, but if the ground is compact, or stays wet for too long it will come back. Mix up a solution of a cup of water, but replace 1/4 of that with peroxide. Pour this mix over the very top of the cactus slowly, and it will do what it is designed to do. Pull water down into the crown.
This will take care of the infection, but you may have to do this every few months to combat soil conditions.