Geohintonia mexicana - Seed Grown - Old

Geohintonia mexicana - Very Rare

You will receive this exact, old seed-grown specimen..  .
Measures approximately 3.5" tall (above the soil line) x 2.25" wide
Approximately 25 years old.
Roots as shown.
Showcased here in one-of-a-kind handmade pottery (sold separately).
Will be shipped bare root.

Geohintonia mexicana is a rarely-seen small, Mexican cactus species known for its unique, strongly ribbed appearance and slow growth. It's a gypsophile, meaning it thrives in gypsum-rich soils and is native to the Mexican state of Nuevo León. The plant is considered critically endangered due to habitat destruction and collecting. 

Here's a more detailed look at Geohintonia mexicana:

• Appearance:

It's a solitary and globose cactus, occasionally becoming columnar. It has 18-20 prominent ribs and lacks tubercles. The blue-green plant grows to about 4.5 inches tall and 4 inches in diameter. 

• Growth:

It's a slow-growing cactus, with seedlings taking a decade or more to reach flowering size. It's often seen grafted onto other cacti for faster growth. 

• Habitat:

Geohintonia mexicana is exclusively found in Mexico, specifically in Nuevo León on gypsum hills at elevations between 1200 and 1350 meters. 

• Propagation:

It's primarily propagated from seeds, but seedlings can take many years to mature. Sometimes, older plants may produce tillers, which can be propagated as cuttings, though rooting can be challenging. 

• Care:

It requires well-draining soil, strong sun exposure, and infrequent watering. Water should be withheld during winter or when night temperatures drop below 10°C. 

• Conservation:

The species is critically endangered due to habitat loss and collecting. Purchasing plants that appear to be field-collected should be avoided.