Ideal Temperature for Richardson's Geranium
Images of Richardson's Geranium
Signs of Cold Temperatures in Richardson's Geranium
Symptoms
Richardson's Geranium tolerates cold well and grows optimally when temperatures are above 60℉. In winter, it needs to stay above 50℉. If the temperature drops below 40℉, while no immediate winter changes might be apparent, spring may see reduced or absent sprouting.
Solutions
In spring, remove any sections that have not sprouted.
Signs of High Temperatures in Richardson's Geranium
Symptoms
During summer, Richardson's Geranium should be maintained below 75℉. When temperatures surpass 85℉, the plant's foliage may lighten, curl easily, become prone to sunburn, and in severe instances, the entire plant might wilt and dry out.
Solutions
Remove any sun-damaged and desiccated portions. Relocate the plant to a spot offering protection from the midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to maintain soil moisture.
