Cider gum (Eucalyptus gunnii)

Also known as: Cider tree

Cider gum trees (Eucalyptus gunnii) bring multiple advantages to a garden:

1. **Visual Charm**: Their unique silvery-blue leaves and striking bark add beauty to the landscape throughout the year.
2. **Privacy and Shade**: Their rapid growth makes them excellent for creating shaded areas and natural privacy screens.
3. **Low Water Needs**: Once established, they thrive with minimal watering, making them suitable for gardens that require low maintenance.
4. **Wildlife Friendly**: They attract various birds and beneficial insects, enhancing garden biodiversity.
5. **Pleasant Fragrance**: The leaves emit a delightful eucalyptus scent, adding an aromatic element to the garden.

In This Article

Care Tips Water Sunlight Temperature Soil Fertilize Prune Propagation Repotting Toxicity

Attributes of Cider gum

Lifespan

Perennial

Plant Type

Tree

Plant Height

35 m

Spread

5 m to 12 m

Leaf Color

Green Silver Gray Blue

Flower Size

3 mm to 5 mm

Flower Color

White

Images of Cider gum

Quickly Identify Cider gum

Eucalyptus gunnii can be identified by its rounded juvenile leaves which later turn into narrow, lance-shaped adult leaves. The bark sheds in strips revealing smooth, pale grey to white new bark underneath.

Scientific Classification of Cider gum

Phylum

Vascular plants

Class

Dicotyledons

Order

Myrtle order

Family

Myrtle

Genus

Eucalypts

Species

Cider gum

Planting and Growing of Cider gum

Care Difficulty

Easy

Watering Schedule

Every 2 days

Sunlight Requirements

Full sun

Sunshine Duration

4-8 hours

Ideal Temperature

50-75℉

Soil Type

Potting Mix, Peat Mix

Soil pH

5.5-7.5

Fertilizer Type

Balanced

Pruning Season

Spring, Summer

Pruning Area

Branches, Leaves

Pruning Frequency

2 times a year

Repotting Season

Spring

Pot Type

Plastic, Ceramic

How to Water Cider gum?

Eucalyptus gunnii, also known as the cider gum, requires consistent watering to thrive but demands careful attention to avoid overwatering. Typically, 500 milliliters of water per session ensures the soil remains sufficiently moist without becoming waterlogged. Ensure the water penetrates the soil to depths where deeper roots can access it.

What are the symptoms of an underwatered Cider gum? ›

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What are the symptoms of an overwatered Cider gum? ›

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What Are the Sunlight Requirements for Cider gum?

Sunlight Requirements: Full sun, Partial sun

Duration of light: 6 to 8 hours

Eucalyptus Gunnii requires conditions ranging from full sun to partial shade. Access to consistent sunlight allows for robust growth and dense foliage, enhancing both its visual appeal and health by fostering healthy photosynthetic activity.

Does Eucalyptus Gunnii thrive in full sun? ›

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What Is the Ideal Temperature Range for Cider gum?

Ideal Temperature: 50 ~ 75℉

The ideal temperature range for Eucalyptus gunnii to thrive is between 50°F and 75°F. Within this range, the plant can perform photosynthesis efficiently, leading to optimal growth and health. Maintaining temperatures in this range helps avoid stress and potential damage from extremes.

What Soil is Best for Cider gum?

Soil type: Loam, Sandy loam, Sandy soil

Soil PH: 5.5 ~ 7.5

Eucalyptus gunnii prefers well-draining soil to prevent root rot. This kind of soil ensures excess water doesn't accumulate, promoting healthy root growth. Rich, nutrient-laden soil benefits the eucalyptus by supporting its rapid growth and maintaining vibrant foliage, enhancing overall plant health. The plant thrives in slightly acidic to neutral pH as it optimizes nutrient availability, essential for the robust and healthy development of the Eucalyptus. More About Soil→

How to Fertilize Cider gum?

Fertilizer type: Balanced

Eucalyptus gunnii enjoys a balanced approach to fertilization. During the growing season, apply liquid fertilizer at half the recommended strength to avoid over-fertilizing. Choose a balanced N-P-K ratio to support healthy growth. More About Fertilizing Techniques→

How to Prune Cider gum?

Pruning Time: Spring, Winter

The best time to prune Eucalyptus gunnii is in early spring before new growth starts, or in late winter. This allows the plant to heal quickly and reduces stress. Start by removing any dead, diseased, or damaged branches. Then, trim back overly vigorous branches to control the size and shape. Focus on opening the canopy to improve air circulation. Keep an eye on regrowth after pruning. Eucalyptus gunnii can produce a lot of new shoots; selectively remove some to encourage stronger branches and a more open structure. More About Pruning Techniques→

How to Propagate Cider gum plant?

Propagate Time: Spring, Autumn

Soak the seeds in warm water for 24 hours to break dormancy and encourage germination. This step is crucial for improving the germination rate.

Select healthy stems and cut 10-15 cm segments. Remove the lower leaves and dip the cut end in rooting hormone to promote root development.

Plant seeds or cuttings in well-draining soil. Water lightly to keep the soil moist but not soggy, which can prevent rot and enhance root establishment.

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How to Repot Cider gum plant?

Repotting frequency: Every 2-3 years

Eucalyptus gunnii shows signs like roots protruding from drainage holes or slowed growth, indicating it needs repotting. These signals suggest the plant has outgrown its container and requires more space to support healthy development.

Choose a pot that is at least 2 inches larger in diameter than the current one. Ensure it has adequate drainage holes to prevent waterlogging. A larger and well-draining pot provides room for root expansion and helps maintain the plant’s health by preventing root rot.

Opt for well-draining, neutral pH soil that mimics the plant's natural environment. This choice is crucial as it helps prevent overwatering issues and provides the necessary nutrients for robust growth.

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Toxicity of Cider gum

Is Cider gum toxic to cat?

Cider gum is recognized as toxic to felines. Cats may come into contact with this plant primarily through the accidental consumption of any of its parts, given that every component is poisonous. After ingesting cider gum, cats may display signs of physical discomfort or distress, which necessitate immediate intervention. Cat guardians should remain alert and ensure their pets are kept away from cider gum, and should ingestion take place, it is crucial to obtain swift veterinary assistance to reduce the risk of health issues.

Is Cider gum toxic to dog?

Cider gum is recognized as a toxic plant for dogs. Canines might inadvertently consume parts of this plant, resulting in poisoning. The entire plant—comprising leaves, bark, and flowers—harbors toxic components that can endanger dog health. Symptoms of poisoning in dogs can manifest as vomiting, diarrhea, lethargy, excessive drooling, and in severe instances, seizures or loss of consciousness. It is essential for dog owners to be alert and restrict their pets from accessing cider gum. If a dog is suspected of consuming any portion of cider gum, it is vital to seek immediate veterinary care to secure the best possible outcome for the affected animal.

WARNING

The judgment on toxicity and danger is for reference only. We DO NOT GUARANTEE any accuracy of such judgment. Therefore, you SHALL NOT rely on such judgment. It is IMPORTANT TO SEEK PROFESSIONAL ADVICE in advance when necessary.

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