Ferocactus cylindraceus
Compass Barrel
Description
Globe-shaped cactus grows slowly to 2' x 1-1/2'. Stem is medium green and spines are red/yellow. Flowers are yellow to orange and apper late spring to early summer. Good for naturalistic landscapes. Accepts reflected sun. Native to Sonoran and Mojave deserts.
Plant Type
Cactus
Height Range
1-3'
Flower Color
Orange, Yellow
Flower Season
Spring, Summer
Leaf Color
Green
Bark Color
n/a
Fruit Color
n/a
Fruit Season
n/a
Sun
Water
Low
Growth Rate
Slow
Soil Type
Sandy, Clay, Rocky
Soil Condition
Average, Poor, Well-drained
Soil pH
Neutral, Basic
Adverse Factors
Thorns/Spines
Design Styles
Ranch, Spanish, Wild Garden
Accenting Features
Unusual Shape
Seasonal Interest
Spring, Summer
Location Uses
Patio, Raised Planter, Swimming Pool, With Rocks
Special Uses
Fire Resistant, Small Spaces
Attracts Wildlife
n/a
Check your irrigation controller once a month, and adjust as necessary.
Most plants require only one-third as much water in winter as they do in summer.