Plants in the Genus X Alcalthaea

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X Alcalthaea is an intergeneric hybrid genus between Alcea and Althea consisting of perennials with hairy, lobed leaves and erect racemes of cup-shaped flowers.

Click on any of the 3 plants listed below in the genus X Alcalthaea to read more about that plant, or go back to the genus a-z.

X Alcalthaea suffrutescens 'Parkallee' (Hollyhock 'Parkallee' )
X Alcalthaea suffrutescens 'Parkfrieden' (Hollyhock 'Parkfrieden')
X Alcalthaea suffrutescens 'Parkrondell' (Hollyhock 'Parkrondell' )