Fall panicgrass (Panicum dichotomiflorum)

Fall panicgrass

Also known as: Fall panicum, Smooth witchgrass

This tuft-forming fall panicgrass grows in disturbed habitats and sunny, open areas that have rich, slightly moist soils, and Panicum dichotomiflorum attracts various butterflies. It's an important source of food for many birds.

Scientific classification

Species

Fall panicgrass (Panicum dichotomiflorum)

Grasses, sedges and allies

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2.5 cm to 8 cm

Plant Height

50 cm

Spread

Green

Leaf Color

2 mm to 4 mm

Flower Size

Green, Purple, Yellow

Flower Color

Semi-evergreen

Leaf type

20 - 35 ℃

Ideal Temperature

Summer, Fall

Growth Season

Rapid

Growth Rate

Images of Fall panicgrass

Attributes of Fall panicgrass

Growth Rate

For fall panicgrass, exhibiting a rapid growth rate during summer and fall characterizes its development. The quick momentum boosts leaf production and height increment, engendering a dense canopy. Subsequently, the flower production peaks in fall amidst cooler temperatures. The growth rate showcases diverse horticultural implications, emphasizing fall panicgrass's hardiness and adaptability, typically seen in swiftly growing grass types.

Distribution of Fall panicgrass

Distribution Map

Fall panicgrass is a plant initially native to major regions in North America. It has spread beyond its original range, becoming introduced to parts of Europe, Asia, and Oceania. Within these continents, fall panicgrass's presence reflects both deliberate and unintentional human-facilitated dissemination, establishing it in diverse climates and habitats.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Open, often wet, disturbed areas

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Fall panicgrass

Twice per week

Water

Full sun

Sunlight

20 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Fall panicgrass flourishes in moist environments, requiring consistent moisture without waterlogging. Watering twice weekly maintains vigor, while mulching outdoors conserves soil moisture. It tolerates moderate drought after establishment, but optimal growth occurs with balanced hydration during its active growing season.

Pruning: Fall panicgrass is a warm-season annual grass that benefits from early to late spring pruning to promote growth and manage spread. Regular trimming of dead foliage improves shape, air circulation, and reduces disease risk, enhancing overall vigor and health throughout the growing season.

Propagation: Fall panicgrass propagates best through sowing fresh seeds for high germination rates. Use a well-draining soil mix and sow seeds shallowly to ensure light access. Maintain consistent moisture in a warm environment to support successful seedling growth, crucial for fall panicgrass's establishment.

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Images of Fall panicgrass

Attributes of Fall panicgrass

Distribution of Fall panicgrass

Care Guide for Fall panicgrass

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