Ideal Temperature for Upright myrtle spurge

Images of Upright myrtle spurge

Upright myrtle spurge(Euphorbia rigida)
Upright myrtle spurge(Euphorbia rigida)
Upright myrtle spurge(Euphorbia rigida)
Upright myrtle spurge(Euphorbia rigida)

Signs of Cold Stress in Upright myrtle spurge

Symptoms

Upright myrtle spurge tolerates cold well and flourishes when temperatures exceed 65℉. In winter, maintain temperatures above 50℉. If the temperature drops below 40℉, 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 Upright myrtle spurge

Symptoms

In summer, Upright myrtle spurge should be kept below 75℉. When temperatures surpass 85℉, the plant's leaves might lighten, curl, become prone to sunburn, and in severe cases, the whole plant may wilt and dry out.

Solutions

Remove any parts that are sunburned and dried. 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.

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