Does Bamboo Grow in Illinois? A Guide to Growing this Versatile Plant

Bamboo is gaining popularity across the United States for its versatility, eco-friendly properties, and visual appeal. But does this iconic plant grow in the Prairie State? The answer is yes – several bamboo species can thrive in Illinois when properly selected and cared for.

Illinois’ Climate – Assessing Bamboo Compatibility

While not a tropical plant, bamboo prefers warm temperatures and high humidity. Luckily, Illinois provides suitable climatic conditions for many bamboo varieties.

Southern Illinois along the Ohio River is the warmest part of the state. But even northern Illinois around Chicago offers adequate heat, humidity, and precipitation for bamboo during the growing season.

Winters in Illinois can be harsh, with temperatures dipping below 0°F (-18°C) The key is choosing cold-hardy bamboo species adapted to withstand freezing conditions

Overall, Illinois’ climate makes it possible to create beautiful bamboo gardens – as long as the right plant choices are made

Best Bamboo Varieties for Illinois Gardens

With over 1,000 species to choose from, selecting the right bamboo for your Illinois landscape is key. Here are some excellent varieties known for their cold tolerance and ornamental appeal:

• Yellow Groove Bamboo (Phyllostachys aureosulcata) – Can survive temperatures down to -10°F. Green canes with yellow grooves. Grows up to 30 ft. tall.

• Temple Bamboo (Semiarundinaria fastuosa) – Tolerates cold and light snow. Features dark green canes and feathery leaves. Matures around 20 ft. tall.

• Alphonse Karr Bamboo (Bambusa multiplex ‘Alphonse Karr’) – Handle brief dips to 0°F. Known for yellow-striped green canes. Typically under 20 ft. tall.

• Chinese Timber Bamboo (Phyllostachys edulis) – Survives temperatures as low as -15°F. Can grow 50+ ft. with 6 in. diameter culms.

• Spreading Timber Bamboo (Phyllostachys viridiglaucescens) – Extremely hardy into the negative teens (°F). Culms turn blue-green at maturity. Height around 30 ft.

Growing Bamboo Successfully in Illinois

Proper planting and care is vital to help bamboo thrive in Illinois. Here are some tips:

• Choose a sunny location with well-draining soil. Improve dense clay by amending with compost.

• Plant in spring after final frost. Dig holes 2x the width of root balls.

• Water 1-2 times per week until established, then 1 time for mature plants.

• Apply balanced fertilizer in early spring and midsummer.

• Mulch around the base to insulate roots and retain moisture.

• Prune old culms and thin congested growth in late winter.

• Protect from winter winds with burlap wrapping or evergreen hedge windbreaks.

Controlling Running Bamboo in Illinois

Some bamboo species spread aggressively via underground rhizomes. To prevent unruly growth, install a HDPE or metal rhizome barrier around running bamboo plantings. The barrier gently contains roots while allowing ample growing room.

Well-behaved clumping bamboos generally don’t require root barriers. But installing a barrier provides peace of mind.

Bamboo Gardens Thrive in Illinois

From city plots to sprawling country acres, Illinois offers plenty of opportunities for gardening with bamboo. Following sound horticultural practices tailored to the region’s conditions allows this versatile plant to flourish.

The Prairie State’s climate enables cold-hardy bamboo varieties like Yellow Groove and Alphonse Karr to showcase their gracefully arching canes, feathery foliage, and pleasing textures.

So next time you admire bamboo gracing a tropical locale or Asian-inspired garden, remember – with the right choices, this captivating plant can add its magic to landscapes across Illinois!