Deno’s Garden

Hedlundia armeniaca

Genus Hedlundia

Protocol

DerivedN. C. Deno, 1993

Difficulty Moderate Rated by us, not by the source.

  1. Cold moist stratification

    Duration: 90 daysTemperature: 40°F 4°C Light: either

  2. Warm moist stratification

    Duration: 90 daysTemperature: 70°F 21°C Light: either

about 6 months from start to sowing. Then 14 days to germinate.

60% germination in 14 days.

Seed Germination Theory and Practice, 2nd ed. — N. C. Deno, 1993 · Ch. 20, Sorbus p. 216Public domain
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Sorbus (Rosaceae). S. caucasica germ. 40-70(3/5 in 2nd w) and 70D(all rotted). Light or GA-3 did not stimulate germination.
Seed Germination Theory and Practice, 2nd ed., Ch. 20, Sorbus p. 216. 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.