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US PP37,393 P2Granted
Andropogon grass named ‘Blue Steel’
AssigneeWalters Gardens, Inc.
InventorHans A. Hansen
Life of this patent
Estimating the term…
Abstract
A new and distinct ornamental Big Bluestem Grass Andropogon plant named ‘Blue Steel’ with broad, distally-arching, bluish-green foliage that develops reddish-purple leaf ends about late summer. The upright and dense culms that resist lodging produce medium-height plants with panicles beginning purplish-grey and becoming tan seed heads that are retained into winter. The new plant is useful in the landscape as a specimen or en masse.
Claims1
A new and distinct cultivar of ornamental Big Bluestem Grass Andropogon plant named ‘Blue Steel’ as herein described and illustrated.
Dependencies are inferred from the claim text.