Ranunculus subrigidus
Ranunculus subrigidus
- Native to:
- Canada | NU, ON, QC | China | Greenland | Mexico | Mexico Northeast | Russia | United States | AK, AR, AZ, CA, CO, CT, IA, ID, IL, IN, KS, KY, MA, MI, MN, MO, MT, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, TN, TX, UT, VA, VT, WA, WI, WY | Virgin Islands
iNaturalist: © duncanwt (iNaturalist #139405000)






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Ranunculaceae
- Genus:
- Ranunculus
- Species:
- Ranunculus subrigidus
Growth Characteristics
- Growth Habit:
- Aquatic
- Height:
- 60 cm
- Drought Tolerance:
- Low
- Bloom Months:
- jun,jul,aug
- Bloom Colors:
- yellow
Keystone Species Ranking
- Pollen Specialist Bee Keystone:
- ★☆☆☆☆ Native pollen specialist bee species supported by this genus (NWF)
Garden & Ecology Notes
- Wildlife Value:
- waterfowl, small mammals
Source: deepseek-v4-flash
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 60–90 days
- Germination Time:
- 21–60 days
- Notes:
- Seeds require cold stratification for 60-90 days; sow in moist soil and keep cool.
Source: deepseek-v4-flash