Deno’s Garden

Libertia peregrinans

Genus Libertia

This source reports two treatments. Both are shown.

Protocol 1

DerivedN. C. Deno, 1998

Difficulty Very high Rated by us, not by the source.

Start around April 24, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on April 23, 2026.

  1. Warm moist stratification

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

  2. Cold moist stratification

    Duration: 90 daysTemperature: 40°F 4°C

  3. Warm moist stratification

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

about 9 months from start to sowing. Then 77 days to germinate.

7% germination in 77 days.

Seed Germination Theory and Practice, 2nd Supplement — N. C. Deno, 1998 · 2nd Supplement, Libertia p. 44Public domain
Show the original text
Libertia (Iridaceae). L. perecrinans germ. 70L-40-70D(1/15 in 11th w) and none in 70D-40-70D, 40-70D, or 40-70L. •
Seed Germination Theory and Practice, 2nd Supplement, 2nd Supplement, Libertia p. 44. 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.

Protocol 2

DerivedN. C. Deno, 1998

  1. Sow and cover

    Temperature: 70°F 21°C Light: dark

No stated waiting before sowing.

0% germination.

Nothing germinated at 70.

Seed Germination Theory and Practice, 2nd Supplement — N. C. Deno, 1998 · 2nd Supplement, Libertia p. 44Public domain
Show the original text
Libertia (Iridaceae). L. perecrinans germ. 70L-40-70D(1/15 in 11th w) and none in 70D-40-70D, 40-70D, or 40-70L. •
Seed Germination Theory and Practice, 2nd Supplement, 2nd Supplement, Libertia p. 44. Quoted exactly. Every value on this card comes from this record; the step names come from a fixed list.