Native & pollinator plant · Growing guide
Crimson Clover
Trifolium incarnatum · Legume family
Crimson Clover is a spreading native & pollinator plant grown for cover crop, pollinator, and living mulch. Use this guide to match its light, water, soil, space, seasonal care, and safety needs.
- Reliable light
- Full sun
- Water pattern
- Moderate
- Mature size
- 18 × 12 in
- Final spacing
- 6 in
- Season
- cover
01 · Light & site
Give it the light its growth depends on.
Full sun, with roughly 6 to 8 hours of useful light. Timing depends on the cover-crop purpose and local termination window
02 · Water & soil
Keep roots supplied without trapping water.
Water the complete root zone, then recheck conditions before watering again.
- Soil
- Prepared garden soil suitable for the chosen cover-crop purpose
- Drainage
- Well drained
- pH
- Species-dependent, commonly mildly acidic to neutral
03 · Spacing & roots
Make room for the mature plant.
Space plants about 6 inches apart. Expect a mature plant around 18 inches tall by 12 inches wide.
Spreading roots or runners can extend beyond the visible crown.
04 · Start
Begin with the method that protects establishment.
Use a healthy transplant, division, slip, or crown suited to the species.
05 · Care
Support healthy growth through the season.
Usually self-supporting at the stated mature size. Add a discreet stake only if wind, bloom weight, or an exposed site makes it necessary.
- Upkeep
- Low
- Feeding
- Low
- Watch for
- Aphids, Crown rot, Volunteer seed
06 · Flower or harvest
Flowering and wildlife value
Seasonal cover crop. Flowering shifts with planting date, temperature, day length, and cultivar. Deadhead or cut blooms when that practice suits the plant and your goal.
07 · Safety
Know the cautions before you place or use it.
- Nitrogen contribution depends on nodulation, growth, and termination timing.
- Terminate before seed set where volunteers are unwanted.
08 · Sources
Check the evidence behind the guide.
Guide record: July 20, 2026. Region, cultivar, regulations, and current product labels can change the right decision.
Working checklist