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All species Plant profile

Sweet-Amber

Hypericum androsaemum

Meet Sweet-Amber, with field marks, reported GBIF observations, soil ecology, community discovery context, and source-backed safety notes.

  • Shrubby St. Johnswort relative
  • reported temperate observations
  • Summer flowers, later berries
Sweet-Amber showing opposite oval leaves.
Image: Agnieszka Kwiecień (Nova) · CC BY 3.0

At a glance

  • TypeShrubby St. Johnswort relative
  • Observationsreported temperate observations
  • SizeOften 2 to 4 feet tall
  • ColorYellow flowers, red to black berries
  • SafetyFruit caution context
Range & community finds

Where it grows in the wild

POWO lists exact native and introduced distribution units for Hypericum androsaemum, and the map layers the resolved TDWG geometry with reported GBIF observations.15

Field marks

How to recognize it

Use several traits together before trusting a quick name match.

Opposite oval leaves

Opposite oval leaves is one clue to check with the whole plant, the season, and the surrounding habitat.

Yellow five-petaled flowers

Yellow five-petaled flowers is one clue to check with the whole plant, the season, and the surrounding habitat.

Fleshy berries ripening dark

Fleshy berries ripening dark is one clue to check with the whole plant, the season, and the surrounding habitat.

Don't mix it up

Lookalikes & how to tell them apart

Look-alikes are common enough that one trait is rarely enough.

St. Johnswort species

Compare habit, leaves, flowers, fruit, and setting.. A similar plant can share part of the same visual vocabulary, so check several field marks together.

Privet seedlings

Common names or garden forms can mislead.. Use the scientific name, setting, and close details before treating the identification as settled.

The story

Sweet-Amber in context

Opposite oval leaves is the first thing to notice, but the plant asks for more than a single glance. Stand back and the shape begins to explain itself: shrubby st. johnswort relative, yellow five-petaled flowers, and fleshy berries ripening dark all working in the same season. The first community record behind this page came from England, United Kingdom on 2026-06-05. That small record gives the profile a starting point, then the plant opens into a wider set of questions. 4

Sweet-Amber (Hypericum androsaemum) is easiest to approach through structure before story. Look for opposite oval leaves, and yellow five-petaled flowers, and fleshy berries ripening dark. One mark can mislead, especially around garden plants, weedy annuals, hybrids, or familiar common names. A useful field view includes the whole habit, one close detail, and the surrounding ground. That combination lets a reader compare St. Johnswort species and Privet seedlings without turning the page into a guess from color alone. 2

The map here now carries source-backed range data, not only observation dots. POWO distribution units provide the colored native and introduced layers, and GBIF observations sit on top of that source-backed geography. The colored layer is still a conservative outline of cited botanical regions, not a promise that every field, ditch, garden, or shoreline inside it holds the plant. 5 1

The ecological story lives close to the soil. Sweet-amber often grows in moist, humus-rich woodland or hedge-bank soils where litter and shade keep the root zone cool. Above that ground layer, flowers, berries, birds, shade, and damp edges make the shrub part of woodland-margin movement. The plant is not a loose fact on a label. It is a small system with roots, neighbors, weather, and timing.

People have carried names, uses, warnings, and garden habits around this subject. Garden, medicinal-history, and potentially harmful fruit records are treated as source context only. The useful stance is careful curiosity: notice the plant, compare several traits, read the ground around it, and leave with one better question for the next season. A close look at yellow five-petaled flowers may be enough to slow the walk and make the living pattern visible.

Ecology

Its place in the ecological web

The strongest profile of Sweet-Amber includes the organisms and ground conditions around it.

Ecological web

Seasonal relationships

Flowers, berries, birds, shade, and damp edges make the shrub part of woodland-margin movement.2

Soil

Soil and ground layer

Sweet-amber often grows in moist, humus-rich woodland or hedge-bank soils where litter and shade keep the root zone cool.2

Timing

When to look

Sweet-Amber is easiest to watch when summer flowers, later berries make its structure visible.2

Leaves
Flowers
  • Peak bloom
  • Fading & dried heads
  • Leaves out
In Leafari

Found one? Keep a field journal

Save this species to your journal, earn its badge, and see community discoveries on an approximate, privacy-safe map.

  1. 1Photograph the whole plant so growth form and setting are visible.
  2. 2Add a close view of leaves, flowers, fruit, cones, or seed structures.
  3. 3Note the surrounding soil, shade, moisture, or disturbed-ground context.
Sweet-Amber community badge artwork.

Sweet-Amber Badge

Earned when you identify this species in Leafari.

In the Leafari community

1Total finds logged
1Explorers journaled it

First found in England, United Kingdom, by Strong-Organizer

References

Sources

Key facts and claims trace back to a named reference. Superscript numbers in the text link here.

  1. GBIF species record: Hypericum androsaemum Taxon key and reported observations
  2. Sweet-Amber reference source Identification, ecology, range, or safety context
  3. Wikimedia Commons images: Sweet-Amber Image attribution
  4. Leafari app records First-found and community snapshot
  5. Plants of the World Online: Hypericum androsaemum Source-backed range units