Common name: Cider Gum.
Size and spread (10 years): 6m x 4m
Treatment required: Requires pre chill. Cold stratify can help, especially for summer sowings 3-4wks damp moist followed by 21degC for germination.
Seeds / kg: c. 1,600,000 88% viable
Ideal sowing period: Autumn outside or spring/summer indoors. Surface sow
Soil conditions: Most soils; not very tolerant of high ph (alkaline) soils.
Planting instructions: some shelter when the plant is young. Full sun or semi-shade.
Mature height: 20m+
Wouter Hagens, Public domain, via Wikimedia Commons