Color of flowers

• Rose (1)
• Yellow (2)

Flowering period

• Spring (3)

Growth

• Tree (3)
• Tree or shrub (1)

Minimum temperature

• (1)
• -5 °C (10)
• -10 °C (9)
• -15 °C (9)
• -20 °C (3)
• -25 °C (1)
• 0 °C (81)
• 3 °C (3)
• 5 °C (55)
• 10 °C (1)
• 15 °C (1)

winter temperature

• 5 (+/- 5) °C (2)
• 8 (±5)°C (1)
• Hardy (1)

Fruits

• Edible fruits (2)

Fragrance

• Fragrant flowers (1)