golden bamboo
Family
PoaceaeScientific Name
Phyllostachys aureaHabit
Bamboo is a rhizomatous, woody perennial that forms thick stands and chokes out native vegetation. Rhizomes of this plant creep underground over 1 meter deep. Sprouts commonly arise over 3 meters from the main stand and grow to a height of 8 meters. Its abundant glossy leaves remain evergreen.
Leaves
Leaf blades are glossy and lanceolate. Leaves are typically 1 to 2 cm wide and 1.5 dm long. Both sides of the leaf lack hairs but few hairs are often found near the petiole attachment. Stems are round and smooth with ridges at every node. An area just above the node will be flat on one side of the stem. Ligules are hairy and auricles may be present.
Identifying Characteristics
Bamboo can grow up to a height of 8 meters with a stem diameter of 5 cm. Its minimum temperature tolerance is estimated at 0 degrees.
Seed Fruit
Bamboo typically spreads by rhizomes and sprouts. Seed production is rare in the United States.
Where Found
Bamboo has escaped from ornamental plantings to become a serious weed in many settings. Often, bamboo planted by a neighbor tends to encroach on another neighbor's lawn. Bamboo thrives in moist, well drained soil and can be found in most areas of the southern US. Bamboo does not survive the extreme winters of the north.
Leaf Hair on Upper Surface
hairs on basal half only
Mature Leaf Width
Varies:
6 to 15 mm,
more than 15 mm
Stem
round
Seedhead
branched spike
Life Cycle
perennial
Auricle
present
Ligule
hairy
Ligule Length
Varies:
less than 1 mm,
1-2 mm
Plant Type
Grass