Ideal Temperature for Spiked speedwell

Images of Spiked speedwell

Spiked speedwell(Veronica spicata)

Signs of Cold Stress in Spiked speedwell

Symptoms

Spiked speedwell tolerates cold well and flourishes when temperatures exceed 60℉. In winter, maintain temperatures above 50℉. If the temperature drops 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 Heat Stress in Spiked speedwell

Symptoms

In summer, Spiked speedwell should be kept below 75℉. When temperatures surpass 85℉, the plant's leaves might lighten, curl, become prone to sunburn, and in severe instances, the entire 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.

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