Folio № 1 of 36 · in the garden since 2023

Satsuki Azalea

Rhododendron indicum

EvergreenBroadleafPartial shade

Classic flowering bonsai; evergreen with small leaves and vivid blooms; sensitive roots.

Zone 8b notesMonitor root rot during heavy rain

Visit the Satsuki Azalea bench — 1 tree →

Satsuki Azalea botanical plate
Rhododendron indicumPlate I · 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 SATSUKI AZALEA

Mid Summer · Jul 1 – Aug 10 · happening now

  • WateringHigh water demand. Water early and late in the day if hot.
  • FertilizationContinue feeding every 2-3 weeks. Use dilute liquid feed.
  • PruningOnly light pruning to maintain shape.
  • Bud Shoot ManagementDisbud excessively long shoots.
  • Pests DiseaseControl mildew and lace bugs. Watch leaf undersides.
  • Summer ProtectionMaintain strong airflow and filtered sun.
  • PropagationContinue soft/semi-hardwood propagation.
  • DevelopmentMid-point growth push. Encourage fine branching.

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

Partial shade

Avoid midday sun in summer - leaf burn risk.

Watering

High

Must be kept moist - use well-drained, acidic soil.

Feeding

Balanced

Use azalea-specific fertilizer; avoid lime.

Pruning

Structural in early spring, maintenance after flowering

Trim after flowering; pinch new shoots regularly.

Wiring

Spring or Autumn

Avoid wiring thick branches - clip-and-grow preferred.

Repotting

Every 2-3 years

Repot just before spring growth; protect fine roots.

Propagation

Cuttings or seed

Semi-hardwood cuttings under mist root best.

Winter

Protect from freezing winds and root zone frost.

Summer

Keep moist; high heat increases transpiration stress.

On the bench · 1

Every Satsuki Azalea in the garden, oldest hands first.

Satsuki Azalea 1

Satsuki Azalea 1

№ 015since ’23

folio 1 of 36 · back to the libraryNext folio →Japanese Barberry

Paths onward

CollectionThe Satsuki Azalea bench1 tree, the oldest here since 2023.The yearFull seasonal calendarSatsuki Azalea’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❧Satsuki Azalea
73° Clear · Mid Summer
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