Corydalis Species, Siberian Corydalis

Corydalisnobilis

Family
Papaveraceae (pa-pav-er-AY-see-ee)
Genus
Corydalis (kor-ID-ah-liss)
Species
nobilis (NO-bil-iss)
Synonym
Bulbocapnos nobilis
Calocapnos nobilis
Capnogorium nobilis
Capnoides nobilis
Fumaria nobilis
Sun Exposure
Sun to Partial Shade
Foliage
Herbaceous
Height
6-12 in. (15-30 cm)
12-18 in. (30-45 cm)
Spacing
15-18 in. (38-45 cm)
Hardiness
USDA Zone 3b: to -37.2 °C (-35 °F)
USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)
Danger
N/A
Bloom Color
Pale Yellow
Bloom Time
Mid Spring
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
From seed; direct sow outdoors in fall
From seed; sow indoors before last frost
Seed Collecting
Bag seedheads to capture ripening seed
Allow pods to dry on plant; break open to collect seeds
Seed does not store well; sow as soon as possible
Regional

This plant is said to grow outdoors in the following regions:

Eveleth, Minnesota

Little Compton, Rhode Island

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Gardener's Notes:

1
positive
0
neutral
0
negative
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(Zone 6b) | February 2016 | positive

First of all I have to say that Corydalis nobilis is an a amazing flower which is perfekt and one of the easy ones from this genus. The o...Read More

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