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Phlox drummondii Grandiflora Mixed o. p.

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Approximately 600.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Phlox drummondii Grandiflora Mixed o. p.
250 gram for 68 Euros
available for preorder


Phlox drummondii Grandiflora Mixed o. p.
500 gram for 136 Euros
available for preorder


Phlox drummondii Grandiflora Mixed o. p.
1000 gram for 189 Euros
available for preorder


Phlox drummondii Grandiflora Mixed o. p.
2500 gram for 367 Euros
available for preorder


Phlox drummondii Grandiflora Mixed o. p.
10000 gram for 1039 Euros
available for preorder


Phlox drummondii Grandiflora Mixed o. p.
25000 gram for 1968 Euros
available for preorder


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Phlox drummondii Grandiflora Mixed o. p.

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 25484

The average, annual, minimum temperature zone where Phlox drummondii Grandiflora Mixed o. p. is cold hardy
USDA Zone:6 -10° to 0°F   (-23.5° to -18°C)
Type of plant - annual
Flower or inflorescence: full MIX, large fl., prolific
Height, in meters: 0.45
Height, in feet: 1.48
Phlox drummondii Grandiflora Mixed o. p. sales history


Phlox drummondii Grandiflora Mixed o. p. is included in the following
B and T World Seeds flowering plant categories.

1:   Stock list
Our stock changes almost every day, with seeds arriving and being shipped all over the world.
We only stock long lived seeds, except for a few species that are always in demand.
Seeds that are not in stock are acquired fresh when ordered.
44:   Cut flowers Commercial and other Recommended Varieties
53:   Bedding Plant Seed List
55:   Fragrant or Aromatic Flower or Foliage Plant Seeds
131:   Toxic Plants
Some of the deadliest known poisons are found in plants. Some major food plants, eaten by millions of people every day, have toxic parts.
572:  Polemoniaceae
952:   Wholesale Selection


Happier and Healthier Plants, Naturally

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


Germination guide for Phlox drummondii Grandiflora Mixed o. p.

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.

Phlox drummondii Grandiflora Mixed o. p. seeds will usually germinate in 10-21 days, even under good conditions germination may be erratic.
Normally germinates in the dark. Sow Phlox drummondii Grandiflora Mixed o. p. seeds about 2mm deep in a Peaty seed sowing mix at about 12-20°C.

Phlox drummondii Grandiflora Mixed o. p. seeds need to be "overwintered" before they will germinate.

Stratification; cold treatment or vernalization. Seeds of some species need just a couple of weeks, others 3 months. Seeds can be stratified in dampened peat or sand, in a plastic box or bag at 4°C or 5°C in a refrigerator. The seeds should not be frozen or in a wet medium. Very small seeds can be sown on the surface of their growing medium, in pots sealed in plastic bags, and kept in the 'fridge. Many vernalized seeds need light to germinate when they are sown in the "Spring".
Seed Germination Theory and Practice by Professor Norman C. Deno

Sow direct, resents transplanting. Cold stratify 4 weeks.


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