Sun: full sun to partial shade
Water: Below average watering needs for a succulent
Temperature: Zone 9a from 20° F to 25° F (-6.7 ° C to -3.9° C) to Zone 11b from 45° F to 50° F (7.2° C to 10° C)
Winter Survival: Cold hardy to 0°C
Propagation: stem cuttings, seeds
Flower: In the Spring
Flower Type: Yellow, white, pink
Toxic: Generally non-toxic to humans and animals
Dormant: winter
Space Requirement: Indoors & Outdoors
Common Problems: Plants may rot if overwatered
Where to buy Pachycereus marginatus (Mexican fence post)?
Basc Care for Pachycereus marginatus (Mexican fence post)
Watering
What you need to remember is that this type of succulents needs to be watered for every 2 weeks
One simple tip for you is that you can use some online apps to check the soil status before you go water your succulents. I would recommend the ThePlantsCheck app, it has some nice features there.
Fertilizing
Only feed this succulent during its active growing seasons which means winter. Use the right fertilizer applied in the right amounts. Applying half-strength balanced fertilizer every month or so is recommended for optimal results.
Do not fertilize during winter as the plant is dormant.
Sun & Location Requirements for "Mexican fence post"
Pachycereus marginatus (Mexican fence post) needs full sun to partial shade in order to thrive. While this variety needs plenty of bright light, it is important not to place it in direct sunlight for extended periods of time as this can cause damage or scorching to the leaves and stems. A shadier spot with indirect light could be just what "Mexican fence post" needs.
As per this succulent profile, it is only able to stay healthy when the environment temperature is above the range of zone 9a from 20° F to 25° F (-6.7 ° C to -3.9° C).
Pachycereus marginatus (Mexican fence post) is an incredibly resilient species that can survive temperatures as low as 0°F. It has a thick, waxy cuticle that helps protect it from frost damage, and its leaves are able to retain moisture in even the most arid environments. Its deep root system further helps it survive even the coldest winter conditions.
Any succulents in the group will need a medium space to grow. You can place your pot at your table or window. Since this plant needs more space than mini succulents, you should consider do not plant them together with other succulents/plants.
Pachycereus marginatus (Mexican fence post) also benefits from some indirect light throughout the day as well, so make sure you give it enough space to soak up light without becoming too exposed to heat.
Propagation
Successfully propagating succulents is a great way to increase your collection of these unique houseplants. To propagate Pachycereus marginatus (Mexican fence post) by stem cuttings, you’ll need a few supplies including a sharp, clean knife and soil.
Pachycereus marginatus (Mexican fence post) can be propagated from seeds. Signs of a good seed is one that is plump, dark in color and slightly sticky. To propagate X from seed, one must prepare a soil mixture of well-draining potting mix, sow the seeds evenly and lightly press them into the surface. Lastly, gently water the soil using a spray bottle and place the container in bright but indirect light.
Toxicity
Pachycereus marginatus (Mexican fence post) is generally non-toxic to humans and animals. However, it is important to be aware that certain parts of the plant may contain toxins which can cause mild skin irritation. It is advised that you keep the plants away from small children or pets, as they may unknowingly ingest them and suffer ill effects.
