Digitaria californica
Arizona Cottontop
Description
Arizona Cottontop is a beautiful grass with long whitish hairs that give it a "cottony" appearance. Numerous leaves surround the 3' tall and 1.5' wide culms which bear attractive white flowers in the summer to early fall. Irrigate every 2-3 weeks, after the grass is established, especially during summer. This grass is strongly allergenic for some people.
Plant Type
Perennial, Grass
Height Range
1-3'
Flower Color
White
Flower Season
Summer, Fall
Leaf Color
Green
Bark Color
n/a
Fruit Color
n/a
Fruit Season
n/a
Sun
Full, Half
Water
Low
Growth Rate
Moderate
Soil Type
Unparticular
Soil Condition
Well-drained, Dry
Soil pH
Neutral
Adverse Factors
Allergenic
Design Styles
Meadow, Mediterranean, Ranch, Woodland
Accenting Features
Unusual Foliage
Seasonal Interest
Summer, Fall
Location Uses
Parking Strip, Raised Planter, Walkways, With Rocks
Special Uses
Mass Planting, Naturalizing
Attracts Wildlife
n/a
Water Saving Tip:
As the weather gets hotter avoid the temptation to increase run times.
Instead, schedule more start times with one to two hours in between to allow the water from the previous session to soak in before watering again.