Curlyheads (Clematis ochroleuca)

Curlyheads

Clematis ochroleuca

Its creamy blooms curl like folded parchment, a soft accent in woodland edges. Deciduous climbing vine; common names: Curlyheads, Yellow Clematis.

Partial sun
1–2/week
Moderate
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Plant Needs

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Sunlight Partial to full sun with dappled shade tolerance; avoid intense midday sun in hot summer regions
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Watering Water deeply when the top 5 cm of soil dries out; avoid waterlogging to prevent root rot
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Temperature Hardy to cold temperate climates; tolerates freezing winters and moderate summer heat
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Characteristics

  • Leaf: Compound pinnate leaves with 3–5 ovate to lanceolate glossy green leaflets
  • Flower: Creamy-yellow bell-shaped blooms with recurved, fragrant petals
  • Stem: Slender, flexible twining stems for climbing shrubs and trellises
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Care Guide

Watering

Keep soil consistently moist but not waterlogged

Fertilization

Diluted balanced liquid feed every 2 weeks. Avoid over-fertilizing to prevent excessive foliage growth at the expense of blooms

Composted banana peel tea:Steep fully composted banana peels in water for 24 hours; dilute 1:20 for root drench to support flowering and stem strength
Pruning
  • Prune spent blooms immediately after flowering to encourage tidier growth
  • Thin overcrowded stems in early spring to improve airflow and light penetration
  • Cut back dead or damaged wood in late winter to stimulate new climbing growth
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; contains irritant glycosides that cause gastrointestinal upset

Humans: Ingestion causes mild oral irritation, nausea, or vomiting in large quantities

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Garden Uses & Culture

Culture: N/A

Usage: Ornamental climbing vine for trellises, arbors, and woodland borders; attracts native pollinators