Yellow monkswort (Nonea lutea)

Yellow monkswort

Nonea lutea

A bristly, spring-blooming annual herb with pale yellow tubular flowers, often found in disturbed soils. Other names: yellow nonea.

Prefers full sun to partial shade.
1/week
Easy
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Plant Needs

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Sunlight Prefers full sun to partial shade.
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Watering Drought-tolerant once established; requires moderate watering during active spring growth.
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Temperature Hardy annual that thrives in cool spring temperatures and dies back in summer heat.
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Characteristics

  • Leaves: Alternate, lanceolate to oblong, covered in stiff bristly hairs, with entire or slightly toothed margins;
  • Flowers: Pale yellow, tubular to bell-shaped, 5-lobed, arranged in leafy cymes;
  • Stem: Erect or ascending, branched, densely hispid;
  • Fruit: Composed of 4 wrinkled or ribbed nutlets.
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Care Guide

Watering

Water when the top inch of soil feels dry during spring; reduce as plant dies back in summer.

Fertilization

Apply a light compost top-dressing early in the season.. Generally thrives in poor soils and requires minimal feeding.

Banana Peel Tea:Soak chopped banana peels in water for 24 hours. Dilute 1:1 with water and apply to soil to support spring blooming. Discard solids in compost to avoid pests.
Pruning
  • Remove spent flowers to prevent excessive self-seeding if desired;
  • Pull up and compost the entire plant after it dies back in the summer heat.
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: Toxic if ingested; pyrrolizidine alkaloids can cause liver damage over time.

Humans: May cause mild gastrointestinal upset or liver strain if ingested in very large quantities due to pyrrolizidine alkaloids.

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Garden Uses & Culture

Culture: Often considered a rustic wildflower in Eastern European meadows, appreciated in wild gardens for its early spring color.

Usage: - Ornamental in rock gardens or wild meadows; - Ground cover for early spring landscapes.