Best Roof Garden Plants: Miscanthus sinensis Cabaret

miscanthus_sinensis_cabaret_gerranium_petunia_verigated_rooftopgarden

Miscanthus sinensis Cabaret wins the most valuable player award in our Brooklyn roof garden. As first year roof gardeners, we didn’t want to sink a lot of money on trees. We were also worried that trees might be too heavy for the roof or need too much water.So we’re using this grass to play a tree like role.

This large pots of a tall grass anchor the corners of our garden space, similar to what a tree would do. Earlier this season the Miscanthus sinensis Cabaret grass was a gracious background for perennials and some sedum. Now it is anchoring the corner with our petunias and geraniums.

This Miscanthus sinensis Cabaret doesn’t mind being whipped around by the wind and it makes a great sound as it shimmies in the wind. It’s our version of a wind chime. Also, this variegated grass has been most tolerant of roof garden’s extreme weather: the super rainy June and steamy July days haven’t bothered this plant. A few blades get brown and we trim them out in a quick monthly haircut.

We bought this beachy grass at the Liberty Sunset Garden Center after hearing that it wouldn’t need too much water and  it is “great for containers.” It has more than doubled in height since we bought it and is now about five feet tall. It is supposed to “send up coppery pink flower plumes in fall.” Something to look forward to.

We’re planning to overwinter this plant right on the roof. Come spring, we’ll cut off last years growth and fertilize it. We haven’t decided if we’ll try to split it into two 16″ pots or leave it as is. We want to do all we can to make sure this grass is with us again next summer.

More on Miscanthus sinensis Cabaret:
Grasses With Attitude – This Old House

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