Blackhawks Big Bluestem Grass
Andropogon gerardii 'Blackhawks'. Recently named the 2026 Perennial of the Year because of its resilience, its ideal and versatile size, and wonderful colour. This exceptional grass gives the darkest purple-red colour earlier in the season. Native to the North American prairies, this is absolutely ideal for naturalizing large areas, and we love it as a soft summer hedge. Height 54". 2.5" plug.
Spring Planting: this product will be shipped late April through May according to hardiness zone.
Scroll down for more details and growing information.
Sold as: Pkg of 1
| Qty | Desc | Price |
|---|---|---|
| 1 | Pkg of 1 | $ 21.95 / pkg |
| 2 | Pkg of 1 | $ 19.95 / pkg |
| 3 | Pkg of 1 | $ 18.85 / pkg |
| 4+ | Pkg of 1 | $ 17.75 / pkg |
Details
Growing Information
Upon Arrival:
These plugs should be immersed in water upon arrival to thoroughly soak the root ball. These growing plants must be hardened off before planting outside. Keep in a cool bright room, and place outside on mild days and gradually leave outside for longer periods of time. After a week or so, or when nighttime temperatures are above freezing, plant outside. If a severe dip in temperature is expected, you may want to place straw or an old blanket over the green leaves to protect them from severe damage. Frost or cold will not permanently hurt the plant, but it may damage the new leaves and set growth back.
Planting:
Be sure to soak the root systems in warm water for a few hours before planting and water them well afterward. Plant the crown level with the soil surface. Never plant grasses too deeply. Mulching is great to conserve moisture, especially during the first season, but keep mulch away from the crown.
Growing:
Leave the stems on your grasses for winter interest. Remove dead stems to almost ground level in early spring. Grasses can also be divided at this time, if the clump is too large and/or you would like new plants, or if the center becomes sparse and woody (you may need an axe!). Be patient with some of these varieties!