Mexican Fence Post Cactus Problems

Last year i bought a 1 foot tall specimen and planted it in a large container.

Mexican fence post cactus problems.

I noticed this brown spots on my cactus and i was not sure if it is some form of. They can produce greenish pink flowers that bloom from march through april. Ironically the mexican fence post in my plant container is growing the fastest and shows no signs of stress from the summer sun. This mexican fence post cactus grows surprisingly fast and has new red spines.

We salvage up to 22 feet or smaller saguaro spears and have available for sale. The mexican fence post cactus can grow very fast especially if you give it supplemental water. The mexican fence post is one of the most attractive and cleanest looking cacti available. All sizes of saguaro cactus mexican fence post cacti arizona organ pipe cacti totem pole cactus fish hook barrel cactus teddy bear cholla chainfruit cholla single and multi headed golden barrel cactus and many other varieties.

Photo by doug martin. The mexican fence post in my planter is doing the best. The rest of the barrel cactus ooks fine. What is happening to my mexican fence post cactus pachycereus marginatus.

When we got here most of the landscaped looked good and survived but just in the last couple of weeks i noticed that the smallest part of the mexican fence post is looking poorly. The mexican post is turning yellow on one side and the barrel cactus has lines on one area. The mexican fencepost is often used as the name suggests as a fence or barrier. To southern mexico these cacti require very little watering enjoy year round sunlight tolerate intense heat and can survive temperatures as low as 20 degrees fahrenheit.

The tall stems branch out from the cactus base to form a fence like cluster of tall cylindrical posts usually with 5 or 6 pronounced ridges. But the real problems start when people don t just give their cactus more water than it needs but more water than it can handle. I also noted that both these cacti where they have the yellowing or problems are are facing the afternoon sun. Along these ridges run symmetrical rows of small white thorns that make the mexican fence post look striped from a distance.

The stems are with 5 to. Pachycereus marginatus mexican fence post cactus is a cactus with columnar trunks that grow slowly up to 12 feet 3 7 m tall. When a cactus is over watered it will swell up more and more and often times the cactus stem will become so saturated that it splits open in one or more places. The mexican fence post also.