red-barked dogwood · Temperature

red-barked dogwood · Cornus alba
Also known as: Tartarian dogwood; Tatarian dogwood; white dogwood; white-berried dogwood

Siberian dogwood is a resilient shrub that is generally easy to care for, thriving in a range of conditions. Key care points include placing it in a location with full sun to partial shade and ensuring it has well-drained soil. Pruning is important for maintaining its vibrant stem color; annual cutting back of the older stems in late winter or early spring is recommended.

Watering: Deep watering during dry spells, allowing slight surface drying between soakingsSunlight: Full sunInformation to be completed

What Is the Ideal Temperature Range for red-barked dogwood?

Siberian dogwood demonstrates remarkable resilience to temperature fluctuations, tolerating cold temperatures down to -20℃ (-4℉) and heat up to 35℃ (95℉). This impressive tolerance implies that the plant can thrive in a variety of climates, though it may need protective measures during extreme colds or heatwaves. Signs of stress from extreme cold include leaf browning and dieback, while overheating may cause leaf scorch and wilting. To counter overcooling, mulch around the base can insulate roots, and during high temperatures, providing shade and adequate watering can help. This adaptability makes siberian dogwood suitable for diverse environmental conditions, enhancing its care flexibility.