Folio № 21 of 36 · in the garden since 2023

Japanese Larch

Larix kaempferi

DeciduousConiferFull sun

Deciduous conifer with strong seasonal character; flexible when young; ideal for literati styles.

Zone 8b notesVery rot-prone in winter; ensure drainage

Visit the Japanese Larch bench — 1 tree →

Japanese Larch botanical plate
Larix kaempferiPlate XXI · Mossy Spot Herbarium

The year, as this species lives it

Thirteen phases. Touch any arc — the wheel remembers what each season asks.

Late DormancyEarly SpringMid SpringLate SpringEarly SummerMid SummerLate SummerEarly FallMid FallLate FallEarly WinterMid WinterLate Winterthe yearOF A JAPANESE LARCH

Mid Summer · Jul 1 – Aug 10 · happening now

  • WateringDaily or as needed; larch hates drying out.
  • FertilizationLight feeding with low nitrogen.
  • PruningOnly tip pruning if needed.
  • WiringAvoid—branches are brittle under heat stress.
  • Bud Shoot ManagementAllow buds to rest.
  • Pests DiseaseHigh risk of spider mites and mildew.
  • Summer ProtectionShade netting advisable.
  • Wound ManagementDo not create wounds in extreme heat.
  • Deadwood CarvingDelay until cooler months.
  • PropagationAttempt layering.
  • DevelopmentMaintain silhouette only.
  • DisplayLimit exposure; avoid hot venues.

click another arc to travel the year →

All thirteen phases, side by side →

The care sheet

The constants — what stays true in every season.

Placement

Full sun

Provide full sun to encourage short internodes.

Watering

Moderate to high

Water deeply; don't allow to fully dry.

Feeding

Balanced

Feed every 2 weeks in spring; reduce after midsummer.

Pruning

Structural in spring, maintenance in summer

Pinch candles for refinement; hard prune in early spring.

Wiring

Spring or Autumn

Very flexible when young; bark scars easily.

Repotting

Every 2-4 years

Repot in early spring before bud swell; root prune moderately.

Propagation

Cuttings or seed

Layering and softwood cuttings in spring work well.

Winter

Fully hardy but protect fine roots from ice damage.

Summer

Needs regular watering in heat; mulch helps retain moisture.

On the bench · 1

Every Japanese Larch in the garden, oldest hands first.

Japanese Larch 1

Japanese Larch 1

№ 014since ’23

← Previous folioProcumbens Juniper Nanafolio 21 of 36 · back to the libraryNext folio →Lilac Sensation

Paths onward

CollectionThe Japanese Larch bench1 tree, the oldest here since 2023.The yearFull seasonal calendarJapanese Larch’s thirteen phases, side by side.TodayThe AlmanacMid Summer is underway — see what the garden asks now.
Mossy Spot · PNW · Zone 8bgrow slowly
Mossy Spot❧The Species Library❧Japanese Larch
73° Clear · Mid Summer
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