Aralia

Polyscias spp.,Spikenard, Hercules' Club

Aralias are elegant, slow-growing woody shrubs known for their intricate, fern-like or shield-shaped foliage and "bonsai-like" appearance. Native to the tropical islands of the Pacific and Southeast Asia, they are prized for their vertical growth habit and twisted, architectural stems. While they have a reputation for being somewhat "finicky" when moved, they are incredibly long-lived perennials that add a sophisticated, ancient aesthetic to any indoor space.

Care Guide

LIGHT

  • Requires bright, indirect light to maintain dense foliage growth.
  • They can tolerate moderate light, but growth will slow significantly, and the plant may become "leggy."
  • Avoid direct afternoon sun, which can quickly parch and crisp the delicate, fine leaves.

WATER

  • Prefers to stay slightly moist but never saturated.
  • Water when the top inch of soil feels dry. Aralias are sensitive to both bone-dry soil and standing water; consistency is the key to preventing mass leaf drop.
  • During the winter months, reduce watering frequency as the plant's metabolism slows.

SOIL

  • Needs a highly porous, peat-based potting mix.
  • A blend of potting soil with extra perlite and a bit of sand or orchid bark is ideal to ensure that oxygen reaches the roots even when the soil is damp.

GROWTH HABIT

  • Ideal conditions: High humidity, stable temperatures (65–85°F), and protection from cold drafts or heater vents.
  • Growth rate & size: Slow-growing; can eventually reach 3–6 feet indoors, though they can be easily maintained at smaller sizes through pruning.

PROPAGATING

  • Can be propagated via stem cuttings taken in late spring or summer.
  • Aralia cuttings require high humidity and bottom heat to root successfully; they are generally more difficult to propagate than Pothos or Scindapsus.

PRUNING

  • Responds exceptionally well to pruning, which encourages a thicker, bushier canopy.
  • Regular trimming of the tips will force branching and help maintain the "miniature tree" look.
  • Always remove any yellowed or dead inner leaves to improve air circulation.

REPOTTING

  • Aralias prefer to be root-bound and have very fragile root systems.
  • Repot only every 3–4 years and only when absolutely necessary. Choose a heavy pot (like ceramic) to prevent the top-heavy plant from tipping.

FERTILIZING

  • Use a balanced liquid fertilizer at half-strength once a month during the spring and summer.
  • Do not fertilize if the plant is currently dropping leaves due to stress, as this can further damage the roots.

FLOWERING

  • Rarely flowers indoors. In the wild, they produce small, inconspicuous umbels of greenish flowers, but they are primarily grown for their decorative wood and leaves.

TOXICITY

  • Toxic to cats, dogs, and humans if ingested; the sap can also cause mild skin irritation in some individuals.

PRO TIPS

  • Aralias hate being moved. Once you find a spot where it is happy, avoid relocating it, as even a minor change in light or airflow can cause the plant to drop its leaves in protest.
  • Because they have high surface area on their leaves, they lose moisture quickly. Use a pebble tray or a humidifier to keep the ambient air moist.

Variability in Care

Different Aralia species require slight variants in care based on their leaf structure.

Ming Aralia (Polyscias fruticosa)

  • Features the finest, most fern-like foliage of the group.
  • Care Variant: This is the most humidity-sensitive variant. It requires the most consistent moisture and is the most likely to drop leaves if the air becomes too dry.

Balfour / Dinner Plate Aralia (Polyscias balfouriana)

  • Features large, round, scalloped leaves that resemble small plates.
  • Care Variant: This variant is slightly more drought-tolerant than the Ming Aralia but is more prone to scale insects on its broad leaf surfaces.

Fabian Aralia (Polyscias scutellaria)

  • Known for its thick, dark maroon-tinted trunk and rounded, dark green leaves.
  • Care Variant: This is a sturdier variant that handles lower light better than the Ming, but it is the most sensitive to overwatering; its thick trunk can rot quickly if the soil stays soggy.

Plants for Sale

  • None available. Check back later!