Catbrier
Smilax glauca
Family: Smilacaceae
Catbrier grows in full sun to partial shade and prefers dry to moist well-drained soil. Water needs: Low to moderate.
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How to Grow Catbrier
Catbrier growing information includes sunlight requirements of Full sun to partial shade, soil conditions listed as Dry to moist well-drained soil with a soil pH of 5.0-7.5, and Low to moderate water needs. The listed hardiness zones are 4-9. For propagation reference, the database lists germination or establishment information for Catbrier as 60-90 days after stratification, with planting or establishment depth listed as 1/2 inch. Days to maturity are listed as 2-3 years.
Plant Overview
Catbrier (Smilax glauca) is listed in the Smilacaceae family and categorized as a vine with a perennial life cycle. This profile summarizes growing information for hardiness, light, soil, water, seed starting, maturity, and other available cultivation details. Difficulty is listed as Moderate.
- Plant ID
- PLT-0652
- Family
- Smilacaceae
- Plant type
- Vine
- Life cycle
- Perennial
- Difficulty
- Moderate
Growing Conditions
Catbrier is listed for full sun to partial shade conditions. Water needs are listed as low to moderate. The database soil reference is Dry to moist well-drained soil. The listed soil pH range is 5.0-7.5, and the listed hardiness range is 4-9.
- Hardiness zones
- 4-9
- Sunlight
- Full sun to partial shade
- Soil
- Dry to moist well-drained soil
- Soil pH
- 5.0-7.5
- Water needs
- Low to moderate
Seed & Germination
For seed starting, the listed germination time is 60-90 days after stratification and the seed depth is 1/2 inch. The listed time to maturity is 2-3 years. Use these values as general reference points and adjust for local climate, seed source, and growing conditions.
- Germination
- 60-90 days after stratification
- Seed depth
- 1/2 inch
Harvest & Propagation
- Days to maturity
- 2-3 years
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Growing Reference Note
Plant performance can vary with climate, soil, weather, cultivar, seed quality, and gardening methods. The values on this page are general database reference ranges rather than a substitute for local extension guidance or seed-packet instructions.