Also known as <b>bluegum Eucalyptus< · B> · Blue Gum
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Tasmanian blue gum (Eucalyptus globulus) is a fast-growing evergreen tree native to southeastern Australia, known for its aromatic foliage and medicinal properties.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Requires at least 6-8 hours of direct sunlight daily for optimal growth.
Moderate
50% intensity
Water deeply when topsoil is dry; reduce for established trees.
Well-drained
50% intensity
Moderate
50% intensity
Prefers mild to warm climates; can tolerate light frosts once established.
Low
25% intensity
Fertilize sparingly with low-nitrogen in spring; established trees need little.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 4/5 intensity |
| Toxic for pets | Yes 4/5 intensity |
Contains essential oils (e.g., cineole) which can be toxic if ingested in large quantities.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Eucalyptus globulus prefers consistent moisture, especially when young. Water deeply when the top 2-5 cm of soil feels dry.
Reduce watering frequency for established trees, allowing the soil to dry out slightly between waterings. Avoid waterlogged conditions, which can lead to root rot.
Prune to shape young trees and remove dead, damaged, or crossing branches. Major pruning is best done in late winter or early spring before new growth begins. Avoid heavy pruning, as this species can be sensitive.
Pruning can also be done for size control, but sparingly.
Eucalyptus globulus is typically propagated from seeds. Sow seeds in spring in a well-draining seed-starting mix. Germination can be erratic; stratification may improve success rates.
Seedlings require good light and warmth. Cuttings are difficult to root and less common.
Young plants may need repotting annually or every two years into slightly larger containers as they grow. Use a well-draining potting mix. Avoid disturbing the roots excessively.
Established trees are best planted directly in the ground and do not require repotting.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Tasmanian Blue Gum (Eucalyptus globulus)
Where Tasmanian Blue Gum (Eucalyptus globulus) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Myrtales |
| Family | Myrtaceae |
| Genus | Eucalyptus |
| Species | Eucalyptus globulus |
Similar in genus Eucalyptus
Answers based on plant encyclopedia data
