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Approximately 600.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.
B and T World Seeds' reference number:
The average, annual, minimum temperature zone where Kniphofia uvaria Royal Castle hybrids is cold hardy
USDA Zone:5 -20° to -10°F (-29° to -23.5°C)
|Type of plant - perennial
Flower or inflorescence:
YELLOW to RED MIX
.............................(germ. 2-3 weeks)
|Height, in meters: 1.8
Height, in feet: 5.94
|Kniphofia uvaria Royal Castle hybrids sales history
Synonyms (alternative names) for Kniphofia uvaria Royal Castle hybrids:
|Tritoma uvaria Royal C.,|
Kniphofia uvaria Royal Castle hybrids
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.
|6||: Bulbous and Rhizomatous Plant Seed List|
|43||: Herbaceous Border Plant Seed List|
|44||: Cut flowers Commercial and other Recommended Varieties|
|720||: Fire Resistant Plants|
|Different classes of resistance: some grow back, some don't burn, a few have highly inflammable leaves that leave the rest of the plant intact, some trees don't have lower branches.|
|952||: Wholesale Selection|
Some knowledge about growing from seed is necessary to germinate even the easiest seeds.
Most seeds require humidity to germinate, even desert plants like
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.
Kniphofia uvaria Royal Castle hybrids seeds will usually germinate in 10-30 days.
Reduce soil temperature at night