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Photo of Switch Grass ‘Heavy Metal’ coming soon

Switch Grass ‘Heavy Metal’

Panicum 'Heavy Metal' · See all Panicum

Switch Grass ‘Heavy Metal’ is a full-sun, drought-tolerant, salt-tolerant ornamental grass hardy to zone 4; we sell it in 3-gallon pots for $36.99 at both stores.

Height & spread48–72 in tall, 24–30 in wide
SunFull sun
Soil moistureDry, Average
HardinessUSDA zones 4–9
Bloom seasonSummer, Fall
Flower colorPINK TINGED
AttractsButterflies
Pot sizePrice
3GAL$36.99

Call South Portland or Westbrook to check availability.

Availability may change and prices are subject to change.

About this plant

Panicum virgatum ‘Heavy Metal’ is a native switch grass for zones 4-9 that grows best in full sun with low to medium moisture. Stiff, metallic blue blades grow in a rigidly upright habit, creating a strong vertical accent that never requires staking. Airy pink-tinged panicles appear in late summer, hovering above the foliage like clouds. Yarmouth gardeners appreciate this cultivar’s excellent drought tolerance, minimal care requirements, and golden fall color that adds warmth to autumn landscapes.

Good for

Questions about Heavy Metal switch grass

How much sun does Heavy Metal switch grass need?

Heavy Metal switch grass grows best in full sun.

Is Heavy Metal switch grass hardy in Maine?

Yes. It’s hardy to USDA zone 4, and Greater Portland is zone 5b–6a, so it comes back reliably each year.

How tall does Heavy Metal switch grass get?

Heavy Metal switch grass grows 48–72 in tall and 24–30 in wide.