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Plant guide

Wollemi pine.

Wollemia nobilis

Pronounced wo-LEE-mee-uh NO-bi-lis

Also known as Wollemi Pine, Wollemi-pine

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The Wollemi pine is a rare, ancient conifer that survived from the time of the dinosaurs. It features a unique, bubbly bark and lush, fern like foliage. It is a true living fossil that makes a striking addition to a large garden or conservatory.

At a glance

Care level
Moderate
Plant type
Conifer
Light
Partial shade to bright indirect light
Indoor light
Bright indirect
Water
Every 5 to 10 days
Mature size
12 to 40 meters
Growth rate
Slow
Hardiness
USDA 8 to 11
Bloom time
Late spring to early summer

Care

Keep the soil consistently moist but never waterlogged to mimic its native rainforest habitat. Watch for browning needle tips, which often signal that the plant is getting too much direct sun or drying out too quickly. It prefers cooler temperatures and good air circulation to stay healthy.

Watering
Keep the soil evenly damp to the touch without letting it sit in standing water.
Feeding
Use a low phosphorus, slow release fertilizer during the active growing season.
Pruning
Only prune to remove dead or damaged branches to maintain its natural shape.
Repotting
Repot only when the roots have filled the container as it prefers not to be disturbed.
Soil
Well draining, acidic, organic rich soil
Soil pH
5.0 to 6.5
Temperature
-5 to 40°C
Humidity
40 to 70%
Drought tolerance
Low
Lifespan
Perennial, can live for hundreds of years.
Deer and rabbits
Moderate

Signs it needs repotting

  • Roots growing out of the drainage holes.
  • Water sitting on the surface of the soil for too long.
  • The plant stops showing new growth during the spring.

Safety

People
There is no evidence of toxicity in humans.
Children
The sharp tips of the leaves can poke small children, so place it away from high traffic areas.
Contact allergens
The stiff, needle-like leaves can cause minor skin scratches during handling.
Airborne allergens
The pollen may cause mild reactions in sensitive individuals.
Edibility
The cones and foliage are not considered edible for humans.

How to identify it

  • Dark green, fern like leaves
  • Distinctive bubbly, chocolate brown bark
  • Multi trunked growth habit
  • Cones grow at branch tips
Height
10 to 40m
Spread
3 to 10m
Leaves
dark green, bright green, evergreen
Flowers
brown, green, 1 to 3cm
Fruit
brown, Autumn

Problems to watch for

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    Growing it

    Propagation
    cuttings, seed
    When to plant
    spring, autumn
    Overwintering
    Move containerized plants to a frost-free, cool location if temperatures drop significantly below freezing. Ensure the soil remains slightly moist but never waterlogged during the dormant months.
    In containers
    It grows well in large containers for many years, provided the pot has excellent drainage and is at least 40 centimeters wide.

    Cuttings

    1. Take semi-hardwood cuttings in late summer.
    2. Dip the base in rooting hormone.
    3. Place in a well-draining potting mix.
    4. Maintain high humidity until roots form.

    Group this tree with other moisture-loving, shade-tolerant Australian natives to mimic its natural canyon habitat.

    Grows well with

    • Tree Fern · They share similar requirements for moisture and sheltered, dappled light.
    • Lomandra · This native grass provides a nice textural contrast at the base of the tree.

    Similar species

    • Norfolk Island Pine · It is a close relative with a similar growth habit and needle structure.
    • Monkey Puzzle Tree · Another ancient conifer that shares the same family and prehistoric aesthetic.

    Science

    Family
    Araucariaceae
    Genus
    Wollemia
    Order
    Pinales
    Class
    Pinopsida
    Native range
    Wollemi National Park, New South Wales, Australia.
    Conservation
    This species is critically endangered in the wild and is protected under international law.

    It survives in deep, sheltered sandstone gorges where it benefits from high humidity and protection from extreme winds.

    Value to wildlife
    ancient evolutionary relic
    Pollinators
    beetles
    Uses
    ornamental specimen, botanical collection

    Through the year

    JFMAMJJASOND
    Flowering
    Fruiting
    Foliage

    Ecological indicators

    Salinity
    1/9
    Soil reaction
    4/9
    Light
    6/9
    Temperature
    5/9
    Moisture
    6/9
    Nutrients
    4/9

    Taxonomy resolved against GBIF.

    Questions people ask

    Can I grow it indoors?
    It is best suited for outdoors, but can be kept in a cool, bright sunroom while young.
    How fast does it grow?
    It is a slow to moderate grower in cultivation.

    Where the name comes from

    The genus name honors the Wollemi National Park, while the species epithet nobilis refers to the noble appearance of the tree.

    Good to know

    • It is often called a living fossil.
    • The bark has a unique texture that looks like bubbling chocolate.
    • It can produce multiple trunks from a single root system.
    • It belongs to the Araucariaceae family, which dates back to the Jurassic period.

    Also in

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    This guide was generated with AI on and checked against GBIF taxonomy. It is general information, not horticultural or veterinary advice. Read about how we build these guides.