Aconitum cammarum ''Stainless Steel''

Aconitum cammarum (Monkshood)

Monkshood

Stainless Steel Monkshood plants have slender stems with glossy green foliage require no staking except after high winds. Pale blue flowers bloom in late summer and give the plant its common name.

Excellent, glossy foliage on sturdy stems
Clusters of pale blue flowers bloom late summer
Great for moist sites

Height

36-48 Inches

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Spread

24-36 Inches


Homeowner Growning
& Maintenance Tips

Stainless Steel Monkshood prefers climates with cool summer nights and warm days with low humidity. Plant in fertile, humus-rich, moist but well-drained soil. The soil should also be amended with compost and peat moss to give it a slight acidity. Crowns will rot if soil is wet and temperatures are hot. Site properly to avoid problems. Mature Stainless Steel Monkshood plants dislike disturbance once established, however, crowns may be divided in fall or early spring. Replant strong, healthy divisions into soil that has been enriched with organic matter.

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Interesting Notes

Aconitum prefers to partial shade but will tolerate full sun if plenty of moisture is available. Dry soil can stunt growth. Aconitums are highly resistant to diseases and pests, partially because they are very poisonous.


USDA Hardiness Zone 3 - 7

Great Companions

Wild Ginger Wild Ginger (Asarum canadense )
Rose Turtlehead Rose Turtlehead (Chelone obliqua )
Purple Snakeroot Purple Snakeroot (Actaea simplex atropurpurea ''Pink Spike' and 'Brunette'')

Characteristics & Attributes

Exposure
Part Shade to Full Shade
Habit
Perennal
Water Needs
Medium
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