Ideal Temperature for Narrowleaf Bittercress
Images of Narrowleaf Bittercress
Signs of Cold Temperatures in Narrowleaf Bittercress
Symptoms
Narrowleaf Bittercress tolerates cold well and grows optimally when temperatures exceed 50℉. In winter, maintain temperatures above 41℉. If temperatures drop below 32℉, while winter changes might not be obvious, spring may see reduced or absent sprouting.
Solutions
In spring, remove any sections that have not sprouted.
Signs of High Temperatures in Narrowleaf Bittercress
Symptoms
In summer, Narrowleaf Bittercress should be kept below 68℉. When temperatures surpass 77℉, the plant's leaves might lighten, curl, become prone to sunburn, and in severe instances, the whole plant could wilt and dry out.
Solutions
Remove any parts that are sunburned and dried. 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.
