Etruscan Honeysuckle (Lonicera etrusca)

Etruscan Honeysuckle

Lonicera etrusca

Fragrant tubular blooms drape like golden waterfalls. Deciduous climbing vine; common name: Etruscan honeysuckle.

Full sun
1–2/week
Moderate
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Plant Needs

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Sunlight Full sun to partial shade; produces most blooms in full sun with afternoon shade in hot, arid regions
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Watering Water deeply when the top 2–3 cm of soil feels dry; avoid overwatering to prevent root rot
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Temperature Hardy to -10°C; thrives in temperate climates, protect young plants from extreme winter frost
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Characteristics

  • Leaf: Opposite, oval to lanceolate matte green leaves, up to 8 cm long
  • Flower: Tubular two-lipped blooms in clusters, pale yellow fading to creamy white, highly fragrant
  • Stem: Slender woody twining stems for climbing vertical supports
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Care Guide

Watering

Maintain consistent soil moisture during active growth

Fertilization

Apply balanced liquid fertilizer every 2 weeks. Avoid fertilizing in late autumn and winter when growth is dormant

Banana peel compost tea:Soak fully composted banana peels in water for 24 hours, dilute 1:20 with water, and apply as a root drench to avoid leaf burn
Pruning
  • Trim back overgrown stems immediately after flowering to promote compact growth and encourage next year's blooms
  • Remove dead, damaged, or diseased branches in early spring to improve air circulation
  • Train young vines to a trellis or support structure to guide growth and prevent tangling
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA confirmed toxic; contains cyanogenic glycosides, may cause vomiting, diarrhea, and respiratory distress

Humans: Mild gastrointestinal irritation if large quantities of berries are ingested; foliage has low toxicity

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Garden Uses & Culture

Culture: Symbolizes devotion and lasting affection in Mediterranean folklore

Usage: Ornamental climbing vine for garden structures; attracts bees, butterflies, and hummingbirds