Old Man Cactus

Key traits

Layer

Herbaceous plants

Light

Full sun

Moisture

Dry Well drained Moist

Soil

Sand Loam Organic

Soil pH

Acid Neutral Alkaline

Drought tolerant

Yes

Deer resistant

Yes

Resists

Diseases Dry soil Insect pests Rabbits

Habit

Columnar Erect

Plant type

Houseplant Perennial Succulent

From NC State Extension.