Deno’s Garden

Triglochin maritima

Genus Triglochin

This source reports 7 treatments. All are shown.

Protocol 1

DerivedN. C. Deno, 1996

Difficulty Low Rated by us, not by the source.

Start around August 3, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on August 2, 2026.

  1. Dry storage

    Duration: 240 daysTemperature: 70°F 21°C

  2. Sow and cover

    Temperature: 70°F 21°C Light: light

about 8 months from start to sowing. Then 6 days to germinate.

100% germination in 4–6 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Triglochin p. 82Public domain
Show the original text
Triglochin (Scheuchzeriaceae). T. maritima DS 8 m germ. 70L(100% in 4-6 d), 70 GA-3(100% on 8th d), 70D(38% largely in 4-6 d), 40{1 %)-70L( 100% in 2-4 d), and 40(1%)-70D(25% in 5th d). Seeds DS 20 m germ. 70L(60% in 6-12 d) and 70D(14% in 8-20 d) showing that significant dying had occurred, and seeds DS 2 y were dead.
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Triglochin p. 82. 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, 1996

Difficulty Low Rated by us, not by the source.

Start around August 5, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on August 4, 2026.

  1. Dry storage

    Duration: 240 daysTemperature: 70°F 21°C

  2. Sow and cover

    Temperature: 70°F 21°C Light: light

about 8 months from start to sowing. Then 4 days to germinate.

100% germination in 2–4 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Triglochin p. 82Public domain
Show the original text
Triglochin (Scheuchzeriaceae). T. maritima DS 8 m germ. 70L(100% in 4-6 d), 70 GA-3(100% on 8th d), 70D(38% largely in 4-6 d), 40{1 %)-70L( 100% in 2-4 d), and 40(1%)-70D(25% in 5th d). Seeds DS 20 m germ. 70L(60% in 6-12 d) and 70D(14% in 8-20 d) showing that significant dying had occurred, and seeds DS 2 y were dead.
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Triglochin p. 82. 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 August 1, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on July 31, 2026.

  1. Dry storage

    Duration: 240 daysTemperature: 70°F 21°C

  2. Gibberellic acid soak

  3. Sow and cover

    Temperature: 70°F 21°C

about 8 months from start to sowing. Then 8 days to germinate.

100% germination in 8 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Triglochin p. 82Public domain
Show the original text
Triglochin (Scheuchzeriaceae). T. maritima DS 8 m germ. 70L(100% in 4-6 d), 70 GA-3(100% on 8th d), 70D(38% largely in 4-6 d), 40{1 %)-70L( 100% in 2-4 d), and 40(1%)-70D(25% in 5th d). Seeds DS 20 m germ. 70L(60% in 6-12 d) and 70D(14% in 8-20 d) showing that significant dying had occurred, and seeds DS 2 y were dead.
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Triglochin p. 82. 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 Moderate Rated by us, not by the source.

Start around August 2, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on August 1, 2025.

  1. Dry storage

    Duration: 600 daysTemperature: 70°F 21°C

  2. Sow and cover

    Temperature: 70°F 21°C Light: light

about 1.5 years from start to sowing. Then 12 days to germinate.

60% germination in 6–12 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Triglochin p. 82Public domain
Show the original text
Triglochin (Scheuchzeriaceae). T. maritima DS 8 m germ. 70L(100% in 4-6 d), 70 GA-3(100% on 8th d), 70D(38% largely in 4-6 d), 40{1 %)-70L( 100% in 2-4 d), and 40(1%)-70D(25% in 5th d). Seeds DS 20 m germ. 70L(60% in 6-12 d) and 70D(14% in 8-20 d) showing that significant dying had occurred, and seeds DS 2 y were dead.
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Triglochin p. 82. 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 5

DerivedN. C. Deno, 1996

Difficulty Moderate Rated by us, not by the source.

Start around August 3, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on August 2, 2026.

  1. Dry storage

    Duration: 240 daysTemperature: 70°F 21°C

  2. Sow and cover

    Temperature: 70°F 21°C Light: dark

about 8 months from start to sowing. Then 6 days to germinate.

38% germination in 4–6 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Triglochin p. 82Public domain
Show the original text
Triglochin (Scheuchzeriaceae). T. maritima DS 8 m germ. 70L(100% in 4-6 d), 70 GA-3(100% on 8th d), 70D(38% largely in 4-6 d), 40{1 %)-70L( 100% in 2-4 d), and 40(1%)-70D(25% in 5th d). Seeds DS 20 m germ. 70L(60% in 6-12 d) and 70D(14% in 8-20 d) showing that significant dying had occurred, and seeds DS 2 y were dead.
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Triglochin p. 82. 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 6

DerivedN. C. Deno, 1996

Difficulty High Rated by us, not by the source.

Start around February 5, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on February 4, 2026.

  1. Dry storage

    Duration: 240 daysTemperature: 70°F 21°C

  2. Cold moist stratification

    Duration: 90 daysTemperature: 40°F 4°C

    1 germinated in this phase.

  3. Warm moist stratification

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

about 14 months from start to sowing. Then 5 days to germinate.

25% germination in 5 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Triglochin p. 82Public domain
Show the original text
Triglochin (Scheuchzeriaceae). T. maritima DS 8 m germ. 70L(100% in 4-6 d), 70 GA-3(100% on 8th d), 70D(38% largely in 4-6 d), 40{1 %)-70L( 100% in 2-4 d), and 40(1%)-70D(25% in 5th d). Seeds DS 20 m germ. 70L(60% in 6-12 d) and 70D(14% in 8-20 d) showing that significant dying had occurred, and seeds DS 2 y were dead.
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Triglochin p. 82. 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 7

DerivedN. C. Deno, 1996

Difficulty High Rated by us, not by the source.

Start around July 25, 2027 for a May 3 last frost. Too late for spring 2027 — that needed starting on July 24, 2025.

  1. Dry storage

    Duration: 600 daysTemperature: 70°F 21°C

  2. Sow and cover

    Temperature: 70°F 21°C Light: dark

about 1.5 years from start to sowing. Then 20 days to germinate.

14% germination in 8–20 days.

Seed Germination Theory and Practice, 1st Supplement — N. C. Deno, 1996 · 1st Supplement, Triglochin p. 82Public domain
Show the original text
Triglochin (Scheuchzeriaceae). T. maritima DS 8 m germ. 70L(100% in 4-6 d), 70 GA-3(100% on 8th d), 70D(38% largely in 4-6 d), 40{1 %)-70L( 100% in 2-4 d), and 40(1%)-70D(25% in 5th d). Seeds DS 20 m germ. 70L(60% in 6-12 d) and 70D(14% in 8-20 d) showing that significant dying had occurred, and seeds DS 2 y were dead.
Seed Germination Theory and Practice, 1st Supplement, 1st Supplement, Triglochin p. 82. 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.