
Golden barrel cactus has a rounded form that eventually elongates. Bright green stems bear 20 to 40 sharply angled ribs. Yellow areoles produce golden yellow spines. Bright yellow flowers appear in summer.
Noteworthy CharacteristicsFound in the southwestern U.S. and Mexico. Combines well with blue succulents.
CareWhere not hardy, grow in a warm greenhouse. Hardy to 20°F.
PropagationSow seed in spring.
ProblemsBasal stem rot, soft rot, and mealybugs are common on small plants.
Fine Gardening Recommended Products
Hunter Industries MP-1000-90 Hunter Nozzle
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
- Double-pop technology flushes the nozzle during start-up and shutdown to prevent clogging
- Wind-resistant, multi-directional streams provide even coverage
SHOWA Atlas 370B Nitrile Palm Coating Gloves, Black, Medium (Pack of 12 Pairs)
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
Rain Bird PATIOKIT Drip Irrigation Patio Watering Kit
Fine Gardening receives a commission for items purchased through links on this site, including Amazon Associates and other affiliate advertising programs.
- Provides drip irrigation for up to 6 planters
- Easy to assemble: just attach to faucet, cut tubing and connect watering devices
- Attaches easily to your outdoor faucet or hose
- Genus : Echinocactus
- Plant Height : 1 to 3 feet
- Plant Width : 1 to 3 feet
- Zones : 10, 9
- Plant Type : Cacti and Succulents
- Tolerance : Deer Tolerant, Drought Tolerant
- Moisture : Dry
- Light : Full Sun
- Maintenance : Low
- Bloom Time : Summer
- Plant Seasonal Interest : Summer Interest
- Flower Color : Yellow
Plant Characteristics are only available to Fine Gardening members
Sign up for a free trial and get instant access to our complete plant guide as well as our entire collection of articles and videos.