Color of flowers

• Blue (1)
• White (1)
• Yellow (1)

Flowering period

• Spring (1)
• Summer (2)

Location

• Everywhere (3)
• Full sun (4)
• Shadow (1)
• Sunny (97)

Growth

• Perennial (1)
• Small shrub (1)
• Tree or shrub (1)

Minimum temperature

• -5 °C (2)
• 0 °C (1)

winter temperature

• 10 (+/- 5) °C (1)
• 10 (±10)°C (2)

Hardiness Zones

• 6 (3)
• 8 (2)
• 9 (3)
• 10 (5)

Fruits

• Edible fruits (1)
• Useful plant (1)

Fragrance

• Fragrant flowers (1)
• Fragrant leaves (1)