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Slow Growth in Sweet Pea

verifiedReviewed by the GreenScout Team

An annual climbing vine producing fragrant, butterfly-shaped flowers in a wide range of colors

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Sweet Pea care requirements

These care conditions are most relevant to slow growth in Sweet Pea. Check each one as a potential cause.

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Light
Full sun (6–8 hours daily) promotes flowering; tolerates partial shade in hot climates.
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Fertiliser
Apply balanced fertilizer (10-10-10) monthly or use slow-release granules at planting; avoid excess nitrogen.
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Temperature
Cool-season annual; prefers temperatures 55–70°F. Plant in early spring or fall; struggles in hot summers.
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Symptoms to look for in Sweet Pea

  • fiber_manual_recordLittle to no new growth
  • fiber_manual_recordStagnant development
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Common causes in Sweet Pea

  • fiber_manual_recordLow light
  • fiber_manual_recordPoor nutrition
  • fiber_manual_recordRoot-bound
  • fiber_manual_recordWrong season
  • fiber_manual_recordOverwatering
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How to diagnose slow growth in Sweet Pea

Assess light levels, feeding schedule, and pot size.

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How to treat slow growth in Sweet Pea

Move to brighter spot. Feed regularly during growing season. Repot if root-bound.

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Preventing slow growth in Sweet Pea

Regular feeding. Adequate light. Annual pot size check.

Other Sweet Pea problems