Purple Nutsedge
Cyperus rotundus
Family: Cyperaceae
Purple Nutsedge grows in full sun and prefers moist, well-drained soil. Water needs: Moderate.
Photo Gallery
Plant reference images showing growth stages and identifying features.
How to Grow Purple Nutsedge
Purple Nutsedge growing information includes sunlight requirements of Full sun, soil conditions listed as Moist, well-drained soil with a soil pH of 5.0-7.5, and Moderate water needs. The listed hardiness zones are 8-12. For propagation reference, the database lists germination or establishment information for Purple Nutsedge as 7-21 days, with planting or establishment depth listed as 1/4 inch. Days to maturity are listed as 90-120 days.
Plant Overview
Purple Nutsedge (Cyperus rotundus) is listed in the Cyperaceae family and categorized as a grass 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 Easy.
- Plant ID
- PLT-3783
- Family
- Cyperaceae
- Plant type
- Grass
- Life cycle
- Perennial
- Difficulty
- Easy
Growing Conditions
Purple Nutsedge is listed for full sun conditions. Water needs are listed as moderate. The database soil reference is Moist, well-drained soil. The listed soil pH range is 5.0-7.5, and the listed hardiness range is 8-12.
- Hardiness zones
- 8-12
- Sunlight
- Full sun
- Soil
- Moist, well-drained soil
- Soil pH
- 5.0-7.5
- Water needs
- Moderate
Seed & Germination
For seed starting, the listed germination time is 7-21 days and the seed depth is 1/4 inch. The listed time to maturity is 90-120 days. Use these values as general reference points and adjust for local climate, seed source, and growing conditions.
- Germination
- 7-21 days
- Seed depth
- 1/4 inch
Harvest & Propagation
- Days to maturity
- 90-120 days
Related Plants
Find, buy, swap, or sell Purple Nutsedge
One World One Seed connects this plant profile to community sellers, plant swaps, storefronts, and participating garden retailers.
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.