Detail
categories-4
Alnus jorullensis
Evergreen Alder
Notes

Uses: Handsome fast growing medium tree from Mexico. Best suited to very large gardens or parks. Does need extra summer irrigation to be at its best. Need to be very careful when planting near services, paving or other infrastructure. These trees are listed in Regulation 24.3 under the Sewerage Act and are Provisionally Classified under Schedule 2. They require written SA Water approval prior to planting in streets or roads in any drainage area. They should not be planted closer than 3.5 metres to any sewer main or connection. In home gardens, too, they should not be planted closer than 3.5 metres to any sewer pipe.

  • Canopy Shape canopy-pyramidal Pyramidal
  • Height 10-25m
  • Spread 8-12m
  • Position
    • position-fullsun Full Sun
  • Family Betulaceae
  • Botanical Name Alnus jorullensis
  • Common Name Evergreen Alder
  • Origin Central and South America
  • Habit Erect, spreading
  • Landscape Coastal footslopes, 2nd line coast, Plains, Watercourse, Footslopes, Hills
  • Soil Texture Clay, Loam, Sand
  • pH Acidic, Alkaline, Neutral
  • Supplementary Watering Moderate
  • Flower Colour Insignificant
  • Flowering Time Spring
  • Foliage Green
  • Flower Type Catkins
  • Purpose Ornamental, Shade
  • Evergreen/Deciduous Evergreen
  • Trunk Furrowed
  • Form Tall Tree (Usually exceeds 10m)