Variety traits

Petchoa tolerance

x Petchoa J. M. H. Shaw

Petchoa tolerance is a comprehensive indicator of hybrid adaptability to environmental factors, manifested in high pH tolerance, resistance to weather fluctuations, and the ability to maintain aesthetic appeal after rainfall.

In the reference 8 varieties crop Petchoa, where this is mentioned in the description.

A key aspect of the crop's tolerance is pH tolerance, which allows Petchoa to efficiently absorb nutrients in substrates with a pH above 7.0 without exhibiting signs of chlorosis, distinguishing it from Calibrachoa. The plant also demonstrates pronounced weather tolerance, including resistance to a wide range of temperatures and the ability of the inflorescences to maintain their structure after heavy rainfall.

The trait is evaluated primarily through a qualitative method using comparative visual assessment against parent species. High Petchoa tolerance reduces production costs associated with adjusting substrate composition, lowers the risk of disease development, such as powdery mildew, and ensures the preservation of commercial quality under unfavorable conditions.

General information about the subject — on the page Tolerance.

Sources8

Varieties of Petchoa mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.