Plants › St. John's wort family
roundpod St. John's-wort
Hypericum cistifolium
25 photos
Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.
Photos you add are credited to you, and you keep the copyright.
Easily confused with
Common St. John's WortHypericum perforatum
peelbark St. John's WortHypericum fasciculatum
St. Andrew's crossHypericum hypericoides
Sandhill St. John's-wortHypericum tenuifolium
bedstraw St. John's WortHypericum galioides
Myrtleleaf St. John's WortHypericum myrtifolium
flatwoods St. John's-wortHypericum microsepalum
pineland heliotropeEuploca polyphylla
Study checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| United States | 3,096 |
|---|---|
| Alabama | 225 |
| Mississippi | 160 |
| Georgia | 125 |
| North Carolina | 77 |
| Louisiana | 60 |
| South Carolina | 46 |
| Texas | 16 |
| Iowa | 8 |
| Illinois | 7 |
Counts show where people looked, not only where it lives.
Traits
Group and habits
- Shrub growth formListed by a harvested source as having a shrub or bush growth form.USDA PLANTS Characteristics
- Subshrub growth formListed by a harvested source as having a subshrub growth form.USDA PLANTS Characteristics
- Forb or herb growth formListed by a harvested source as having a forb or herbaceous growth form.USDA PLANTS Characteristics
- Wetland-associatedListed by a harvested source as obligate or frequent in wetland habitat.USDA PLANTS Characteristics
- Perennial plantListed by a harvested source as having a perennial life duration.USDA PLANTS Characteristics
Classification
| Kingdom | Plants · Plantae |
|---|---|
| Phylum | Vascular Plants · Tracheophyta |
| Class | Dicots · Magnoliopsida |
| Order | Nances, Willows, and Allies · Malpighiales |
| Family | St. John's wort family · Hypericaceae |
| Genus | St. John's worts · Hypericum |
Study it in a deck
Or build your own from the species near you.
Sources
- Names, taxonomy and observation counts: www.inaturalist.org
- Photos and recordings: the creator and source are on each one.
- Traits: USDA PLANTS Characteristics (U.S. Government work / public domain)
- How much to rely on each source
Remember the name next time.
Practise roundpod St. John's-wort with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.