Corydalis 'Porcelain Blue'
Corydalis 'Porcelain Blue'
Zone compatibility details
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Zone compatibility details
This variety’s zone range
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My hardiness zone
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The USDA hardiness zones offer a guide to varieties that will grow well in certain climates. Each zone corresponds to the minimum winter temperatures experienced in a given area. Make sure that your hardiness zone lies within the zone compatibility range of this variety before ordering.
Spring Shipping Schedule
Spring Shipping Schedule and Zone Opening Earliest Ship Dates
Note: At Park Seed, we are committed to shipping healthy live plants at the ideal planting time for your zone. In order to ensure our plants are shipped at the optimal conditions, we regularly adjust our shipping timeframes as needed. The below table reflects our current estimate of timing for rose, live plant and bulb shipping this season.
| Zone | Bareroot Roses | Container Roses | Plants & Bulbs | Sweet Potato & Avocado | Citrus | Blooming Blocks |
|---|---|---|---|---|---|---|
| 1-3 | Early-Mid May | Mid May | Mid May | Late May-Mid June | Early-Mid May | Early-Mid May |
| 4-5 | Early-Mid Apr | Late Apr-Early May | Late Apr-Early May | Mid-Late May | Late Apr-Early May | Early-Mid May |
| 6 | Mid-Late Mar | Mid-Late Apr | Mid-Late Apr | Early-Mid May | Early-Mid Apr | Early-Mid May |
| 7 | Early-Mid Mar | Mid-Late Apr | Late Mar-Early Apr | Late Apr-Mid May | Early-Mid Apr | Early-Mid May |
| 8 | Mid-Late Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |
| 9-13* | Late Jan-Mid Feb | Mid-Late Apr | Late Mar-Early Apr | Mid-Late Apr | Early-Mid Apr | Early-Mid May |

Grow Zone
5 - 8
Mature Height
10
Mature Width
12
Sun / Shade
Shade and Part Shade
Bloom Size
need bloom size meta
Tomato Fruit Set
Days To Maturity
Fruit Weight
Soil Tolerance
Normal, loamy
Moisture
Moist, well-drained
Description / Corydalis 'Porcelain Blue'
Transform the spring shade garden with this amazing true blue corydalis. Abundant tubular sapphire blue blooms, subtly fragrant, hang suspended above large, finely cut, elegant blue gray foliage.
'Porcelain Blue' flowers in mid to late spring. It may go dormant in summer, but will return for autumn, often reblooming in cool, short season climates. Upright, mounded, and non-spreading, it is a glittering jewel for the garden!
It thrives best in a cool, shady garden spot with consistent levels of moisture. However, it is also quite at home in less than ideal conditions, and you will find it relatively low maintenance.
'Porcelain Blue' is a lovely addition to the shade. Discover its beauty for yourself this season, and enjoy it for many years to come!
Product Details
SKU: 27511
Genus: Corydalis
Species: flexuosa
Variety: 'Porcelain Blue'
Item Form: 1-Quart
Bloom Color: Blue
Foliage Color: BlueGray
Habit: Mound-shaped
Light Requirements: ShadePart Shade
Moisture Requirements: Moist, well-drained
Soil Type: Normal, loamy
Bloom Start: Early Spring
Bloom End: Mid Spring
Uses:- Border
- Containers
- Bloom First Year
- Butterfly Lovers
- Easy Care Plants
- Fragrance
- Free Bloomer
- Repeat Bloomer
- Season Extenders
State Shipping Restrictions: GU, HI, PR, VI