• Image of Hibiscus 'Moy Grande'|Juniper Level Botanic Gdn, NC|JLBG
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Hibiscus 'Moy Grande'

Moy Grande Hardy Mallow

This plant is not currently for sale. This is an archive page preserved for informational use.

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Item #: 3659

Zones: 5a to 9b, possibly colder

Dormancy: Winter

Height: 60" tall

Culture: Sun

Origin: United States Hybrid

Pot Size: 3.5" pot (24 fl. oz/0.7 L)


From the late Dr. Moy at the San Antonio Botanical Garden comes this giant-flowered mallow hybrid that took Texas by storm. Hibiscus 'Moy Grande' certainly boasts one of the largest flowers we have seen on a hardy hibiscus, reaching sizes in excess of 1' across when grown in rich moist soils...what else could you expect from Texas, but BIG? Dozens of the giant, bright blue-red flowers adorn the 5' tall x 5' wide clump each day from midsummer until early fall...a hummingbird favorite.