Grow Cider Gum Eucalyptus from seed for aromatic foliage, smooth bark, and an elegant evergreen form. A distinctive choice for warm-climate landscapes, large gardens, specimen plantings, and containers while young.
Key Features
- Produces aromatic foliage with attractive silvery-green to blue-green tones.
- Develops smooth bark that adds year-round ornamental character.
- Creates an elegant upright form suited to specimen planting.
- Ideal for warm-climate landscapes, large gardens, and young container plants.
- Performs best in full sun with well-drained soil.
Growing Benefits
- Aromatic foliage adds sensory interest to sunny garden spaces.
- Evergreen character provides attractive foliage throughout suitable climates.
- Smooth bark creates distinctive texture as the tree matures.
- Upright growth makes an appealing specimen for larger landscapes.
- Silvery foliage complements cottage, Mediterranean, and naturalistic garden styles.
Seed Specifications
- Common Name: Cider Gum Eucalyptus
- Botanical Name: Eucalyptus gunnii
- Plant Type: Evergreen tree
- Foliage Color: Blue-green to silvery-green
- Foliage Form: Rounded juvenile leaves; mature foliage becomes more elongated
- Bark: Smooth, often gray to greenish with seasonal color changes
- Growth Habit: Upright and branching
- Flower Color: White to creamy-white
- Sunlight: Full sun
- Soil: Well-drained, moderately fertile soil
- Water: Moderate during establishment; drought tolerance improves with maturity
- Germination Time: Approximately 2–6 weeks under favorable conditions
- Sowing Depth: Surface sow or cover very lightly
- Spacing: Allow approximately 15–25 feet or more for mature landscape specimens
- Growing Zones: Generally suited to USDA Zones 8–10, with local climate and exposure affecting hardiness
- Flowering/Maturity: Mature trees may produce small white to creamy flower clusters
- Uses: Specimen trees, large landscapes, windbreak-style plantings, ornamental foliage, and young container-grown plants
Growing Tips
- Provide plenty of sunlight and enough room for the tree's mature size.
- Use loose, well-drained soil and avoid locations that remain waterlogged.
- Keep young seedlings evenly moist while they establish, then gradually reduce watering as roots develop.
- Protect young plants from severe frost and strong drying winds until established.
Seed Storage
Store unused seeds in a cool, dry, dark location. Keep them sealed in their original packet or an airtight container away from moisture, heat, and direct sunlight.
Important Growing Note
Cider Gum Eucalyptus can become a large tree, so select a planting location with sufficient space for mature roots, branches, and height. Hardiness varies with local conditions, and young plants may require protection from severe cold.
Unique Facts About Seeds
- Cider Gum is known for its attractive rounded juvenile foliage and silvery-blue appearance.
- The species is native to Tasmania and parts of southeastern Australia.
- Mature foliage can differ noticeably from the rounded leaves produced by young plants.
- The smooth bark and aromatic foliage give the tree distinctive year-round ornamental appeal.