Ideal Temperature for Virginia buttonweed
Images of Virginia buttonweed
Signs of Cold Stress in Virginia buttonweed
Symptoms
Virginia buttonweed tolerates cold well and flourishes optimally when temperatures exceed 68℉. In winter, it needs to stay above 60℉. If the temperature drops below 50℉, 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 Heat Stress in Virginia buttonweed
Symptoms
In summer, Virginia buttonweed should be maintained below 77℉. When temperatures surpass 86℉, 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 sun-damaged and desiccated portions. Relocate the plant to a spot offering protection from midday and afternoon sun, or use a shade cloth. Water the plant in the morning and evening to maintain soil moisture.
