Deno’s Garden

Polygala calcarea

Genus Polygala

Protocol

DerivedN. C. Deno, 1993

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

  1. Sow and cover

    Temperature: 70°F 21°C Light: light

No stated waiting before sowing. Then 35 days to germinate.

8% germination in 35 days.

Seed Germination Theory and Practice, 2nd ed. — N. C. Deno, 1993 · Ch. 20, Polygala p. 195Public domain
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Polygala (Polygalaceae). Seed is difficult to collect because it ripens over an extended period. The samples of seed were thus small. In view of the photoresponses in P. calcarea germ. 70L(1/13 in 5th w) and 70D-40-70D(1/1 1 in 5th w).
Seed Germination Theory and Practice, 2nd ed., Ch. 20, Polygala p. 195. 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.