Deno’s Garden

Bulbine annua

Genus Bulbine

Two sources report 4 treatments between them. All are shown.

Protocol 1

DerivedN. C. Deno, 1998

Difficulty Low Rated by us, not by the source.

Start around April 1, 2027 for a May 3 last frost.

  1. Sow and cover

    Temperature: 70°F 21°C Light: light

No stated waiting before sowing. Then 4 days to germinate.

100% germination in 4 days.

Seed Germination Theory and Practice, 2nd Supplement — N. C. Deno, 1998 · 2nd Supplement, Bulbine p. 20Public domain
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Bulbine (Liliaceae). The four species stüdied germ. at 70 in either light or dark. Germination was a bit slower in 70D, particularly with B. annua germ. 70D(100% in 3rd w) and 70L(100% on 4th d).
Seed Germination Theory and Practice, 2nd Supplement, 2nd Supplement, Bulbine p. 20. 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

Difficulty Low Rated by us, not by the source.

Start around March 15, 2027 for a May 3 last frost.

  1. Sow and cover

    Temperature: 70°F 21°C Light: dark

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

100% germination in 21 days.

Seed Germination Theory and Practice, 2nd Supplement — N. C. Deno, 1998 · 2nd Supplement, Bulbine p. 20Public domain
Show the original text
Bulbine (Liliaceae). The four species stüdied germ. at 70 in either light or dark. Germination was a bit slower in 70D, particularly with B. annua germ. 70D(100% in 3rd w) and 70L(100% on 4th d).
Seed Germination Theory and Practice, 2nd Supplement, 2nd Supplement, Bulbine p. 20. 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 3

DerivedN. C. Deno, 1996

Difficulty Low Rated by us, not by the source.

Start around March 15, 2027 for a May 3 last frost.

  1. Sow and cover

    Temperature: 70°F 21°C Light: dark

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

86% germination in 21 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Bulbine p. 26Public domain
Show the original text
Bulbine (tiliaceae). B. annua germ. 70L(100% on 4th d) and 70D(6/7 in 3rd w).
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Bulbine p. 26. 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 4

DerivedN. C. Deno, 1996

Difficulty Low Rated by us, not by the source.

Start around April 1, 2027 for a May 3 last frost.

  1. Sow and cover

    Temperature: 70°F 21°C Light: light

No stated waiting before sowing. Then 4 days to germinate.

100% germination in 4 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Bulbine p. 26Public domain
Show the original text
Bulbine (tiliaceae). B. annua germ. 70L(100% on 4th d) and 70D(6/7 in 3rd w).
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Bulbine p. 26. 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.