DeCosta x Marty

DeCosta - 

Origin: It is a New Zealand clone and originates from the collection of Ross Gurau, a notable Trichocereus grower in New Zealand. Ross Gurau is known for having a "lot of old stands that he grows very well" and for the vigor of his plants. Decosta is one of his named clones, alongside others like Church Hill and Sheridan.

Characteristics: Species: It is consistently referred to as a Trichocereus Pachanoi.
Growth: Decosta is described as a clone that "grows big and thick" and is known for its "looks and vigor."

Rib Count: It can have a high rib count, a characteristic sometimes seen in Pachanoi clones from New Zealand, including those from Ross Gurau.

Appearance: Its appearance is a primary reason for its popularity. While not explicitly detailed, it's mentioned in the context of "gorgeous" plants from Ross Gurau's collection, implying it has desirable aesthetic qualities.

There's also mention of a "variegated" Decosta, indicating that some individual plants of this clone can exhibit variegation (patches of different colors due to a lack of chlorophyll).

Ross Gurau's Cultivation Practices: Controlled Breeding: Ross Gurau's "open pollinated" (OP) seeds from his named clones (like Decosta) are produced in a somewhat controlled environment, meaning they are pollinated by only a few other similar clones he cultivates. This contributes to maintaining certain genetic lines. Fertilization: The excellent appearance of his plants is attributed in part to the "perfect climate" in New Zealand and his use of "fish waste" as fertilizer.

Seed Quality: His seeds are noted for being "very vital, sprouting quickly with a high germination rate," and are considered "cleanest seeds" with little chaff.
Popularity and Use: Decosta is a "popular clone" within the Trichocereus community.
It is used in hybridization, for example, in crosses like "Pachanoi Decosta X Scopulicola Slimer."

'MARTY' refers to a specific clone of Trichocereus that originates from Ross Gurau's garden in New Zealand.

While detailed specific visual characteristics of the 'Marty' clone itself are not extensively documented in the available information, here's what can be inferred:

Origin: It is known to be one of the named clones from Ross Gurau's collection, similar to 'Sheridan', 'Gissy', 'Church Hill', and 'Decosta'. Ross Gurau is a well-known Trichocereus grower and breeder in New Zealand.

Species: Given its association with other clones from Ross Gurau's garden that are primarily Trichocereus pachanoi, 'Marty' is very likely a form of Trichocereus pachanoi (San Pedro cactus) or a related Trichocereus species.

Breeding Use: The existence of a specific clone name suggests it possesses desirable characteristics for propagation and possibly for use in hybridization, though no specific crosses involving 'Marty' were detailed in the provided context.

General Trichocereus Characteristics: As a Trichocereus clone, it would generally share traits common to the genus, such as being a columnar, fast-growing cactus that is relatively hardy and can be propagated from cuttings. They typically produce large, white, nocturnal flowers.