Deno’s Garden

Geissorhiza juncea

Genus Geissorhiza

Protocol

DerivedN. C. Deno, 1998

Difficulty Moderate Rated by us, not by the source.

  1. Warm moist stratification

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

  2. Cold moist stratification

    Duration: 90 daysTemperature: 40°F 4°C

    8 germinated in this phase.

Steps after step 1 run on after germination.

about 3 months from start to sowing. Then 56 days to germinate.

70% germination in 21–56 days.

Seed Germination Theory and Practice, 2nd Supplement — N. C. Deno, 1998 · 2nd Supplement, Geissorhiza p. 35Public domain
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Geissorhiza (Iridaceae). Except for G. juncea gerrru70D(70% in 3-8 w)-40(8% in 5th w) and 70L(none). When the sample in 70L was shifted to 70D after 8 w, 93% germ. in 1-6 w.
Seed Germination Theory and Practice, 2nd Supplement, 2nd Supplement, Geissorhiza p. 35. 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.