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Lonicera

Common name: Honeysuckle

Lonicera is a genus of about 180 species of fragrant shrubs and twining vines in the honeysuckle family, Caprifoliaceae, native across the Northern Hemisphere. Their tubular, often two-lipped flowers are strongly scented and rich in nectar, attracting bees, butterflies, and hummingbirds. Some species, like Japanese honeysuckle, have become invasive outside their native range.

Care summary

Sun Full sun to partial shade
Water Moderate; drought-tolerant once established
Soil Average, moist but well-draining
Hardiness Zones 4–9 (varies by species)
Mature height 3–10 m (10–33 ft) as climbing vines
Pet safe Berries mildly toxic to pets

Fun facts

  • Honeysuckle nectar is edible — children have long pulled the flowers apart to sip the sweet drop of nectar.
  • The genus is named after 16th-century German botanist Adam Lonicer.
  • Some honeysuckle species are important larval host plants for hawk moths.

Common problems

    • Water at the base only
    • Prune to improve air circulation
    • Mulch to keep roots moist
    • Blast aphids off with water
    • Encourage ladybirds and lacewings nearby
    • Prune hard after flowering ends
    • Choose a sturdy support structure