Sargent Crabapple (Malus sargentii)

Sargent Crabapple

Malus sargentii

Dainty spring blooms and vibrant fall fruit bring multi-season charm. Dwarf deciduous ornamental tree; common name: Sargent crabapple.

Full sun
1–2/week
Beginner
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Plant Needs

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Sunlight Full sun to partial shade; full sun promotes optimal flowering and fruiting
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Watering Water deeply when the top 5–7 cm of soil is dry; avoid overwatering to prevent root rot
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Temperature Cold-hardy to -30°C; tolerates summer temperatures up to 35°C with consistent moisture
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Characteristics

  • Leaf: Small oval to rounded glossy dark green leaves that turn orange-red in fall
  • Flower: Fragrant clusters of white to pale pink 5-petaled blooms
  • Fruit: Tiny bright red 0.5–1 cm diameter crabapples persisting through winter
  • Stem: Slender arching branches forming a dense rounded crown
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Care Guide

Watering

Keep soil evenly moist during active growth periods

Fertilization

Apply balanced slow-release fertilizer in early spring. Avoid over-fertilizing to prevent excessive foliage growth at the expense of blooms

Eggshell powder topdress:Crush dried eggshells into fine powder; sprinkle 1–2 tbsp around the tree base in early spring and work lightly into topsoil
Pruning
  • Prune in late winter to remove dead, damaged, or crossing branches
  • Thin dense growth to improve air circulation and light penetration
  • Trim back overgrown branches to preserve the tree's rounded spreading form
  • Remove suckers at the base to maintain a clean tree structure
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Toxicity

Warning: this plant may be toxic.

Pets & Humans

Pets: ASPCA: Toxic; contains cyanogenic glycosides that may cause vomiting, abdominal pain, and respiratory distress

Humans: Mild gastrointestinal upset if large quantities of leaves or fruit are ingested; rare cyanide-like symptoms in extreme cases

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Garden Uses & Culture

Culture: Symbolizes spring renewal and seasonal beauty in ornamental landscaping

Usage: Ornamental landscape tree; attracts pollinators; provides winter food for birds