Eucalyptus polyanthemos
Silver Dollar Gum
|
Character: Evergreen; upright and irregular form; light to moderate canopy. Size: Large (Height: 40-50'; Spread: 20'). Growth: Fast. Foliage: Gray-green, round leaves 2-3" across. Known for "silver dollar" juvenile foliage; older leaves narrower. Flower: Creamy-white flowers in clusters 1" across, bloom throughout spring and summer. Fruit: Seed capsules 1" follow flower, drop in winter. Bark: Mottled gray-brown bark. Monthly Watering Needs: 5-20 gallons per week for the first 2 years; 15-20 gallons twice a month for the 3rd year; as needed after 3 years (varies by soil, sun, and wind conditions). Tree Care: High. Requires frequent pruning to establish and maintain central leader and to encourage good branch structure, and removal of suckers. Sidewalk clean-up during capsule drop. Tolerances: Drought (once established), sandy soils, cold winds, fog. Special Considerations: Prefers full sun. Needs good drainage. Notable Traits: Native to Australia. Tough street tree. Silver, gray green foliage shimmers in the wind. Disease and pest resistant. |
