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ONTARIO ROCK GARDEN SOCIETY |
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Germination guide JK |
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Genus |
Species |
Germination |
Remarks |
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Jasione |
amethystina |
A |
|
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Jasione |
jankae |
. |
|
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Jasione |
laevis |
A |
|
|
Jasione |
sp. |
L |
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Jeffersonia |
diphylla |
! H * |
seed destroyed by dry storage for 6 m, leaf may not emerge for 2 cycles after radicle |
|
Jeffersonia |
dubia |
! D * |
seed destroyed by dry storage for 6 m |
|
Juncus |
effusus |
A 3 |
. |
|
Junellia |
wilczekii |
. |
|
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Juno |
bucharica |
F |
seeds should be planted while green |
|
Juno |
caucasica |
. |
. |
|
Jurinea |
mollis |
F |
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Jurinella |
moschus |
A |
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Jurinella |
moschus ssp. moschus |
A |
|
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Kalimeris |
mongolica |
N |
|
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Kalmia |
all species |
3 |
|
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Kalmia |
angustifolia |
A 3 * |
protect from damping off |
|
Kalmia |
polifolia |
A 3 * |
ditto |
|
Kalmia |
sp. |
3 |
protect from damping off, will germinate at 30 deg C |
|
Kennedia |
coccinea |
A * |
place in boiling water, let stand over night, repeat with any unswollen seeds |
|
Kennedia |
prostrata |
A * |
ditto |
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Kirengeshoma |
palmata |
! F * |
ephemeral |
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Kitaibela |
laricifolia |
. |
. |
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Kitaibela |
sp. |
L |
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Kitaibela |
vitifolia |
A 2 6 |
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Knautia |
arvensis |
F |
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Knautia |
macedonica |
A 3 |
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Knautia |
sp. |
try J |
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Kniphofia |
'Dwarf Hybrids' |
B |
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Kniphofia |
'Little Maid' |
B |
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Kniphofia |
'Toyland Hybrids' |
B |
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Kniphofia |
caulescens |
B |
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Kniphofia |
mixed species |
B |
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Kniphofia |
sp. |
B |
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Kniphofia |
thomsonii var. snowdenii |
A |
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Kniphofia |
tuckii |
A |
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Kniphofia |
uvaria |
B |
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Koeleria |
glauca |
B |
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Koelreuteria |
paniculata |
D 6 |
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Koelreuteria |
sp. |
G 6 |
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Kolkwitzia |
amabilis |
A |
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Kosteletzkya |
virginica |
A |
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