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Geranium maderense (Giant herb robert)
Other names: Madeira Island geranium, Madeira cranesbill, Madeira daisy, Madeiran cranesbill
G. maderense is a vigorous yet short-lived, evergreen perennial or biennial with rosettes of reddish-brown stems bearing lobed, deeply toothed, bright green leaves and short, erect stems bearing large, domed panicles of flat, pink flowers from late winter to late summer.
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1.2m max. spread |
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1.5m max. height |
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2-5 years to maturity |
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