Ideal Temperature for Gander's buckhorn cholla
Images of Gander's buckhorn cholla
Signs of Cold Stress in Gander's buckhorn cholla
Symptoms
Gander's buckhorn cholla tolerates cool temperatures moderately well and flourishes optimally when temperatures exceed 68℉. In colder months, it should be maintained above 50℉. If temperatures drop below 32℉, foliage may begin to sag. Minor instances allow for recovery, but severe cases lead to wilting and eventual leaf drop.
Solutions
Remove any parts damaged by frost. Before subsequent cold spells, cover the plant with materials like non-woven fabric or cloth, and build a windbreak to shield it from harsh winds.
Signs of Heat Stress in Gander's buckhorn cholla
Symptoms
In summer, Gander's buckhorn cholla needs to be kept below 86℉. When temperatures rise above 104℉, the leaves' color fades, tips might dry and shrivel, leaves may curl, and the plant becomes more prone to sun damage.
Solutions
Cut off any parts that are sunburned and desiccated. Relocate the plant to a spot offering protection from the intense midday and afternoon sun, or use a shade cloth for cover. Water the plant in the morning and evening to maintain soil moisture.
