Approximately 0 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.
B and T World Seeds' reference number:
USDA average, annual, minimum temperature Zone:9
Type of plant - fuel wood shrub
Flower: CREAM, to 2cm. dia., profuse
Fruit: to 12x18mm., ~globular
Foliage: to 10x2.5cm., GREY-GREEN
Height in meters: 8x8
Common names for Eucalyptus oldfieldii:
is included in the following B and T World Seeds flowering plant categories:
17: Eucalypts Relatively Tender in UK (most Species)
45: Bee and Butterfly Attracting also Honey and Pollen Plant Seeds
57: Arid and Dry Condition Plant Seed List
60: Economic Timber Trees
98: Erosion Control Plant Seed List
132: Windy Condition Plant Shrub and Tree Seed List
168: Shade and Shelter Tree and Shrub Seed List
169: Sandy Soil Plant Seed List
185: Plant Species whose germination is improved by Smoke
191: Tropical Shrubs and Trees
192: Tropical Commercial Selection Trees Shrubs and Flowers
Eucalyptus oldfieldii seeds will usually germinate in 14-90 days, even under good conditions germination may be erratic. Sow Eucalyptus oldfieldii seeds on the surface of a Peaty seed sowing mix at about 22°C.
Stratification (cold treatment or vernalization) Some seeds need to be overwintered before they will germinate. Some seeds need just a couple of weeks, others 3 months. Seeds can be stratified in dampened peat or sand, in a plastic box or bag at 4°C or 5°C in a refrigerator. The seeds should not be frozen or in a wet medium. Very small seeds can be sown on the surface of their growing medium, in pots sealed in plastic bags, and kept in the 'fridge. Many vernalized seeds need light to germinate when they are sown in the "Spring".
Sow seed and chaff together. (Pre-chill for 4 weeks).