Deno’s Garden

Nerium oleander

Genus Nerium

Protocol

DerivedN. C. Deno, 1993

Difficulty High Rated by us, not by the source.

  1. Sow and cover

    Temperature: 70°F 21°C Light: either

No stated waiting before sowing. Then 21 days to germinate.

15% germination in 7–21 days.

Seed Germination Theory and Practice, 2nd ed. — N. C. Deno, 1993 · Ch. 20, Nerium p. 181Public domain
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Nerium (Apocyanaceae). N. oleander germ. 70(15% in 1-3 w) and 40- 70(none). Light had no effect. Nomocharis (Llllaceae)L Years ago several species were sown in soils and gave immediate germination at 70. However, Thompson and Morgan report difficuties.
Seed Germination Theory and Practice, 2nd ed., Ch. 20, Nerium p. 181. Quoted exactly. Every value on this card comes from this record, except the difficulty rating, which is ours; the step names come from a fixed list.