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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.

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.

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

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