Onoclea sensibilis Supersize Hemiboea The dark green plastic-like foliage

The dark green plastic-like foliage emerges glaucous and adorns the trees that can reach 100' at maturity

When they go dormant in fall

Although Trillium vaseyi was originally thought to be a large-flowered form of Trillium erectum

Spigelia 'Ragin Cajun' produces nearly 1/3 more flower heads than other forms we've grown

Onoclea sensibilis Supersize Hemiboea The dark green plastic-like foliageIn 2007, I was tromping through a bog in Horry County, SC, and spotted a patch of the deciduous sensitive fern that seemed much larger than the typical size plants that grew nearby. Upon planting a rhizome in our home garden, it didn't let me down, producing leaves much larger than normal. The giant 3' tall fronds (2' tall is normal) are comparable in size to our other giant Onoclea, 'Texas Too Tall'. When the fronds of Onoclea sensibilis 'Supersize'