Blue Sea Kale
Botanical Name:
Crambe maritima- Although this plant is edible, it is primarily grown for its aesthetic appeal
- Clusters of white flowers are held on sturdy stems
- Ruffled leathery blue foliage
- Bloom Time: Early to midsummer
Hardiness Zone
4
Flower Colour
- White
Height
60 cm-90 cm
Spread
50 cm-60 cm
*All sizes are container only - we do not carry seeds. Please refer to size guide link above.
*All plugs are sold individually. Contact us for full tray pricing. Please click here for tray sizing guide.
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Usually ready in 5+ days —

Blue Sea Kale
Exposure
- Full Sun
- Partial Sun/Shade
Soil Moisture
- Average to Dry Soils
- Moist to Average
- Well-drained
Growth Rate
- Medium
Foliage Colour
- Blue
Attributes
- Cut Flower/Foliage
- Drought Tolerant
- Edible
- Fragrant
- Salt Tolerant
Flowering Time
- Summer
Shape
- Clumping
- Upright
Garden Uses
- Herbal/edible garden
- Rock garden
Additional Details
Growing Tips & Maintenance
- Grows best in a rich, fertile, average-to-moist soil that is well-drained. Thrives in full sun, but does well in partial shade. Once established, it becomes quite drought tolerant due to the deep taproots. Best left undisturbed once established. Naturally found along seashores and is considered to be salt tolerant.
Size: 1gal
Flamborough Area
Hamilton ON L9H 5E1
Canada
check_circle Pickup available, usually ready in 5+ days
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