Olearia phlogopappa at B & T World Seeds

Olearia phlogopappa

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 442129

The average, annual, minimum temperature zone where Olearia phlogopappa is cold hardy
USDA Zone:9 20° to 30°F (-6.5° to -1°C)

Type of plant - shrub

Flower or inflorescence: PINK, MAUVE, BLUE or WHITE, YELLOW discs

Fruit: silky - glandular achenes achene: a dry fruit, containing one seed that is not joined to the fruit wall, the seed stays in the fruit until it germinates

achene: a dry fruit, containing one seed that is not joined to the fruit wall, the seed stays in the fruit until it germinates

Foliage: to 5x1cm., ell.-obov.

Height, in meters: 2.5
Height, in feet: 8.25

Olearia phlogopappa sales history

Synonyms (alternative names) for Olearia phlogopappa:

Eurybia gunniana, Olearia gunniana,

Common names for Olearia phlogopappa:

Alpine Daisy Bush, Alpine Daisybush, Dusty Daisybush,

Olearia phlogopappa is included in the following
B and T World Seeds flowering plant categories.

15	: Australian Natives and Introduced Species
185	: Plant Species whose germination is improved by Smoke
	"Smoke" contains a butenolide compound produced by certain plants when heated, it speeds up or starts the germination of seeds from many different genera.
191	: Tropical Shrubs and Trees
246	: Asteraceae
708	: Compositae

Happier and Healthier Plants, Naturally

plant-fungus communities, for improved nutrition, and disease and drought resistance.

Germination guide for Olearia phlogopappa

These notes are a general guide, it is recommended to check specialist literature for some of the more unusual seeds in our lists.
Seed Germination Theory and Practice by Professor Norman C. Deno

Some knowledge about growing from seed is necessary to germinate even the easiest seeds. Most seeds require humidity to germinate, even desert plants like Welwitschia mirabilis require that their growing medium remains moist until germination.

Most seeds require oxygen to germinate, if buried too deep in their growing medium, or if the medium is too wet, the seeds may not get the oxygen they require.
Some seeds need to be in the light (surface sown) or in the dark (sown deep enough to receive little or no light) to germinate. A rule of thumb is to cover the seeds their own width deep in the growing medium, but some seeds prefer to be sown much deeper, and some fairly large seeds like to be surface sown (or higher).
Many seeds germinate best at certain temperatures, some will germinate at a comparatively wide range of temperatures, yet others need fluctuating temperatures.
Almost all seeds are waiting in a dormant state for some outside stimulus to break their dormancy, some just need sufficiently high ambiant humidity, others need scarification, vernalization or to be passed through the intestines of an animal.

Olearia phlogopappa seeds will usually germinate in 30-60 days.
Normally will only germinate with light so surface sow. Sow Olearia phlogopappa seeds on the surface of a Well drained seed sowing mix at about 20°C.

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