Field Notes & Community Science
A Rainbow of Natural Colors at Laurel River Lake
A close-looking ecological portrait of Laurel River Lake, photographed through plants, fungi, newts, sunfish, lichens, mosses, and the changing forest around its steep banks.
Mountain Laurel · May 10, 2026 · Rachel Stepek
A Laurel rainbow in natural colors
Laurel has its own rainbow.
I’m a local artist who has almost always had a camera in my hand. These photographs began as references for my artwork, then grew into a field record of the plants, fungi, lichens, mosses, and freshwater wildlife Nathan and I encounter around the lake. Color often stops me at ground level: Cardinal Flower above a wet bank, an orange newt crossing pale stone, or an Indigo Milk Cap bleeding blue among wet leaves.
The photographs move from cool reds through orange and gold, then from yellow-green into blue and indigo. Violet warms toward pink before the rainbow settles into white, cream, earth brown, gray, charcoal, and black—colors found across the same sandstone banks, wooded slopes, wet openings, decaying logs, and forest floors.
Each entry links to one or more observations in my iNaturalist record. Research Grade appears where a linked observation has reached that status.
Red
cool crimson · cardinal · berry · rust · coral · red-orange
Red rises above a wet bank in Cardinal Flower, glows in Partridgeberry at forest-floor scale, and deepens through rust and coral across fungi growing from soil and fallen wood.
5 field views
Cardinal red
Cardinal Flower
Lobelia cardinalis
Tiered cardinal-red flowers climb a tall green stem, each narrow tube opening into sharp lower lips and curling side petals. Broad leaves frame the close views in saturated green; farther back, the complete flower spike rises against pale stone, woodland shade, and the quiet water of the cove.
Multiple field observations · Research Grade
Field fact and source
5 field views
Red-orange
Stalked Puffball-in-Aspic
Calostoma cinnabarinum
Ruby-red spore sacs rise from translucent amber bases that gleam like wet resin among bright moss. One mature globe opens in a dark, star-shaped mouth; other views reveal a tall stalked form, crowded scarlet colonies, and a pale immature cluster whose gelatinous lobes are still tightly folded.
August 1, 2026 · Research Grade
Field fact and source
Cool crimson
Fire Pink
Silene virginica
Scarlet flowers flare from the rocky forest floor, each five-petaled face split into long, deeply notched points. Their slender green stems thread through gray bark, weathered sticks, brown leaf litter, and the first soft green growth of the season.
April 17, 2026 · Research Grade
Field fact and source
Fruit red
Partridgeberry
Mitchella repens
Scarlet fruits glow like small polished beads above a creeping mat of round, deep-green leaves. Moss, bronze leaf fragments, tiny stems, and damp soil make the berries feel even brighter at forest-floor scale.
Multiple field observations · Research Grade
Field fact and source
Dark rust red
Powder-Scale Pholiota
Flammulaster erinaceellus
Small cinnamon-red caps cluster from the side of a fallen log, their darker centers densely dusted with upright scales. The caps thin toward translucent ember-orange rims above rusty gills, wet brown leaves, and a fine green film of moss.
August 1, 2026
Field fact and source
Coral red
Brittlegill
Russula
A smooth coral-red cap rises on a clean ivory stalk, its center deepening toward warm carmine and its rim paling softly. Dry oak leaves, charcoal twigs, and gray stones surround the mushroom with the subdued browns of the forest floor.
August 6, 2026
View the iNaturalist observationRed-orange
Field Bolete
Hortiboletus campestris
The rounded cap is a soft red-orange, matte and almost velvety, above a stalk that begins golden yellow and deepens through rust to wine red at the base. Curled wet leaves, dark wood, and one bright green seedling gather around the upright mushroom.
August 5, 2026
View the iNaturalist observationOrange
red-orange · coral · tangerine · safety orange · amber
Orange moves from Cumberland Azalea and Jewelweed petals to the warning color of a terrestrial newt, then into waxy caps, yellow pores, amber jelly fungi, and layered Chicken of the Woods.
3 field views
Coral orange
Cumberland Azalea
Rhododendron cumberlandense
Apricot-orange flowers deepen to coral along their ruffled, starry edges, with long rust-red stamens reaching well beyond the petals. The loose clusters spill over a layered rock bank among fresh green leaves, gray ledges, and the darker foliage of the woods.
June 5, 2026
Field fact and source
From field observation to artworkSee Cumberland Azalea on Purple Sandstone →
View the iNaturalist observation5 field views
Peach to warm orange
White-Pored Chicken of the Woods
Laetiporus cincinnatus
Broad salmon-orange shelves stack into rippling rosettes, each fan banded with peach and finished by a narrow cream edge. Close views reveal velvety upper surfaces and a chalk-white pore layer; on the steep wooded bank, light passes through the thinner margins above dark roots, stone, and moss.
June 15, 2026 · Research Grade
Field fact and source
5 field views
Tangerine
Common Jewelweed
Impatiens capensis
Jewelweed hangs its freckled tangerine flowers above thin red stems and broad blue-green leaves. The close views reveal the pouch-shaped bloom and curved spur; the wider photographs place the complete plant among exposed stone with Laurel’s green water and opposite wooded bank behind it.
Multiple field observations · Research Grade
Field fact and source
5 field views
Brilliant orange
Eastern Newt
Notophthalmus viridescens
Across several Laurel encounters, the terrestrial efts hold the same unmistakable orange against pale stream stones, wet rock, and an open hand. Black rings surround brighter orange-red spots along their textured backs, while the wider views show slender legs, narrow toes, and tails curling through the small terrain.
Multiple field observations · Research Grade
Field fact and source
Red-orange
Red Chanterelle
Cantharellus cinnabarinus
A tiny cinnabar-red chanterelle lifts a curled, irregular cap above a short orange stalk. Pale ridges appear beneath the folded edge, while gravel, splintered sticks, gray stones, and dark soil make the small flare of color easy to measure.
July 29, 2026
Field fact and source
Orange to yellow
Orange-Gilled Waxcap
Humidicutis marginata
A glossy tangerine-orange cap arches above closely spaced gills of the same saturated hue. The slender stalk fades toward lemon yellow, and a fingertip beside the mushroom sets its delicate size against curled brown leaves and damp soil.
August 6, 2026
View the iNaturalist observationAmber to yellow-orange
Orange Jelly Spot
Dacrymyces chrysospermus
Marigold-orange folds gather on rain-darkened bark like small translucent ruffles. Their glossy, gelatinous surfaces catch the light at close range, while the wider view reduces them to brilliant pinpoints on a slender charcoal-brown trunk.
August 1, 2026
Field fact and source
Yellow & Gold
ochre · old gold · butter · clear yellow · lemon · yellow-green
Yellow and gold appear beneath bolete caps, along chanterelle folds, inside small flowers, and across the fine branching structures of fungi and moss.
5 field views
Ochre to old gold
Shaggy-Stalked Bolete
Aureoboletus betula
Old-gold caps shade toward ochre-orange, their rims lit from below by a dense lemon-yellow pore surface. The thick, curving stalks are wrapped in a deeply raised yellow network streaked with rust and red, almost like open latticework. Moss, pale lichen, oak leaves, and twigs crowd the low shelter around them.
August 1, 2026 · Research Grade
Field fact and source
Rich golden yellow
Ornate-Stalked Bolete
Retiboletus ornatipes
A vivid sunflower-yellow pore surface fills the hand-held view, fine and even beneath the rounded cap. The thick stalk carries the same gold in a strongly raised net over warmer ochre tissue, with crumbs of dark soil and green moss still caught at its base.
July 10, 2026
Field fact and source
Pale gold
Golden-Gilled Gerronema
Gerronema strombodes
Creamy golden gills radiate from a tiny center and run down a threadlike amber stalk. The mushrooms spring from blackened, water-dark wood, where a hand, patches of moss, and the charred grain make their pale undersides look almost luminous.
August 5, 2026 · Research Grade
View the iNaturalist observationGolden yellow
Yellow Chanterelles
Cantharellus minor
Slender egg-yolk chanterelles rise from pine needles, wet leaves, and soft green moss. Their small, wavy caps sit above narrow golden stalks, with blunt ridges descending underneath and scattered orange fragments repeating the color across the forest floor.
August 1, 2026
Field fact and source
Honey ochre
Fibroporia
Fibroporia radiculosa
A honey-ochre crust spreads beneath decaying wood in thick shelves and dense fields of downward-pointing teeth. Creamy tips catch the light along each ragged fold, framed by black cavities, splintered bark, and saturated green moss.
August 8, 2026
View the iNaturalist observationClear yellow
Southern Sneezeweed
Helenium flexuosum
A rounded wine-brown disk rises above a skirt of clear yellow rays, each petal ending in three neat notches. The flower faces the lens on a slim green stem, with smaller blooms, wet-bank foliage, and softly blurred pink-purple plants behind it.
June 12, 2026
Field fact and source
Vivid lemon yellow
Fragile Dapperling
Leucocoprinus fragilissimus
A pointed lemon-yellow cap balances on a stem nearly as thin as grass. The upright views emphasize its clean, high-key color among russet leaves; turned on its side, the mushroom reveals delicate ivory gills and a papery cap margin.
August 6, 2026 · Research Grade
View the iNaturalist observationLemon yellow
Club-Like Tuning Fork
Calocera cornea
Hundreds of egg-yolk-yellow clubs branch into tiny forks across a slick, almost black log. The upright tips resemble miniature antlers or flames, spreading in loose colonies through beads of moisture, bare wood grain, and shadow.
June 28, 2026
Field fact and source
Lemon yellow
Dwarf St. John's Wort
Hypericum mutilum
Minute butter-yellow flowers open into five-pointed stars above wiry green stems and paired narrow leaves. Resting across a hand, the plant’s true scale becomes clear against bright lake-edge growth, scattered stone, and a damp woodland bank.
June 28, 2026
Field fact and source
Yellow-green
Downy Yellow False Foxglove
Aureolaria virginica
Clear yellow trumpets flare from a tall green stem, their rounded throats surrounded by unopened buds and softly pointed leaves. Fine down catches along the stems and foliage, while gray bark, tangled understory, and a leaf-strewn slope locate the flowers in the woods.
June 15, 2026
Field fact and source
Green
yellow-green · olive · leaf · fern · forest · blue-green
Green connects the whole lake landscape: moss over damp ground, fern fronds along wooded slopes, evergreen leaves above sandstone, and lichen spreading across rock.
Sunlit yellow-green
Broom Forkmoss
Dicranum scoparium
Sunlight turns the dense moss cushion chartreuse, picking out swept, needlelike leaves and a thicket of fine golden stalks. Wider photographs follow the same yellow-green across roots, dark soil, scattered trees, and the moss-covered lakeside slope above gray water.
June 19, 2026
View the iNaturalist observationFresh yellow-green
Cucumber Root
Medeola virginiana
A star-shaped whorl of smooth apple-green leaves opens above deep moss, each pointed blade marked by a fine central vein. Wet copper-brown leaves, decaying wood, and several different moss textures surround the small plant in a richly layered patch of forest floor.
July 19, 2026 · Research Grade
Field fact and source
Coral-edged yellow-green
American Alumroot
Heuchera americana
Round, softly scalloped leaves spread across pale stone, their lime-green centers feathering outward into coral-pink and wine-red margins. Younger and older leaves carry different balances of the same colors above a small burgundy rosette and dry brown litter.
August 8, 2026
View the iNaturalist observationFresh lime green
Meadow Spikemoss
Selaginella apoda
Cool lime-green stems branch across wet stones in flat, repeating fans. Tiny overlapping leaves give every stem a finely scaled edge, while gray pebbles, dark twigs, and a few broad woodland leaves reveal how close this intricate patch lies to the ground.
August 8, 2026
Field fact and source
Deep emerald green
Greater Whipwort
Bazzania trilobata
Glossy emerald shoots pack together in overlapping three-pointed fans, each one built from rows of minute scale-like leaves. Water beads across the surface and sinks into the narrow seams, sharpening the pattern from spring green highlights to forest-dark shadows.
August 8, 2026
View the iNaturalist observationFern green
Broad Beech Fern
Phegopteris hexagonoptera
Two fresh fern-green fronds open above a dark bed of moss and leaf litter. Their triangular forms taper at both ends, and each narrow leaflet divides again into crisp, feathery lobes beside brown bark, twigs, and a second smaller fern.
July 19, 2026
Field fact and source
Deep forest green
Striped Wintergreen
Chimaphila maculata
Dark evergreen leaves rise from wet copper leaf litter, each pointed blade drawn with a bold silver-white midrib and branching veins. Pale nodding buds lift above the rosette in the foreground; beyond a mossy fallen log, Callie pauses among the gray trunks and looks back toward the camera.
May 25, 2026 · Research Grade
Field fact and source
Cool gray-green
Mountain Spleenwort
Asplenium montanum
Blue-green fronds spill from damp sandstone in narrow, intricately divided fans. Their tiny rounded leaflets press against rust-streaked rock, pale lichen, and dark crevices, with wider views showing the fern repeated across the cool stone face.
Multiple field observations
Field fact and source
Cool lichen green
Rock Greenshield Lichen
Flavoparmelia baltimorensis
A broad patch of pale sage-green lobes spreads over charcoal stone, its edges curling into soft, shieldlike ruffles. The center is rough with clustered bumps and gray-green granules, giving the lichen a dense texture against the smoother rock.
July 9, 2026
Field fact and source
Blue & Indigo
teal · turquoise · pale blue · cyan-blue · indigo
The Indigo Milk Cap opens the chapter at full saturation. Teal lichen carries Green toward Blue, while Laurel sunfish and the small Azure Bluet bring turquoise, cyan, and pale blue into the record.
5 field views
Deep indigo
Indigo Milk Cap
Lactarius indigo
Turned upward, the broad gills radiate in saturated indigo, shifting from silvery blue at the rim to ink-dark cobalt where they gather around the stalk. The cap above is a paler woodland blue among fern stems and wet leaves. Broken edges release blue milk, staining the damaged gills an even deeper blue.
August 5, 2026 · Research Grade
Field fact and source
Teal to blue-green
Smokey-Eyed Boulder Lichen
Porpidia albocaerulescens
A round blue-green thallus drapes over a mossy boulder like a cool mineral wash. Hundreds of raised charcoal disks stipple the mint surface, while a twig, bright green moss, and splintered brown wood define the lichen’s broad scale.
August 6, 2026
View the iNaturalist observationTurquoise blue
Longear Sunfish
Lepomis megalotis
Turquoise lines curl across the cheek and gill cover, breaking into tiny blue flecks over olive-gold scales. The belly warms through yellow to orange, the eye glows red, and an open hand suspends the small fish above deep green water and the red edge of the boat.
Multiple field observations · Research Grade
View the iNaturalist observations: 1 · 2Pale clear blue
Azure Bluet
Houstonia caerulea
Four pale blue petals form tiny pinwheels around pinpoint yellow centers. Thread-thin stems lift the flowers only slightly above golden moss, curled brown leaves, and broad green foliage, making their powder-blue color feel both delicate and unmistakable.
April 10, 2026 · Research Grade
Field fact and source
Cyan-blue
Bluegill
Lepomis macrochirus
Steel blue and cyan wash across the cheek and gill cover, cooling into olive, bronze, and charcoal over the patterned body. A dark fin spreads below the hand, while green water, reflected sky, and the red boat edge surround the fish with deeper versions of its color.
Multiple field observations · Research Grade
View the iNaturalist observations: 1 · 2Violet, Purple & Pink
blue-violet · lavender · purple-pink · mauve · warm pink
Violet begins in a woodland mushroom, passes through small flowers and flower clusters, then warms through lavender, mauve, and pink before White & Cream.
3 field views
Blue-violet
Viscid Violet Cort
Cortinarius iodes
Rounded caps shift from misty lavender at the rims to blue-violet and smoky plum near their shallow centers. Moisture beads across the slick surfaces; turned over, one mushroom reveals crowded lilac-brown gills above crisp tan oak leaves.
August 6, 2026
Field fact and source
Lavender-violet
Sharpwing Monkeyflower
Mimulus alatus
Pale violet flowers open into soft two-lipped trumpets, their nearly white throats marked by a faint wash of purple. Water beads on sharply toothed green leaves and square stems, with dark soil, wet stone, and the shaded seep close behind.
Multiple field observations · Research Grade
Field fact and source
Soft lavender
Common Selfheal
Prunella vulgaris
Lavender flowers circle a short green spike, each bloom deepening from a white lower lip to a violet hood. Their small scalloped petals rise above broad, rain-marked leaves, rough stream stone, and the dark wet bank where the plant takes root.
August 8, 2026
View the iNaturalist observationWarm violet
Rosepink
Sabatia angularis
Warm violet flowers with a pink cast gather in loose stars among fern fronds and layered summer green. Five narrow petals open around a small yellow-green center, while the woodland leaves range from bright chartreuse to deep shadow behind them.
July 14, 2026 · Research Grade
Field fact and source
Dusty mauve
Hollow Joe-Pye Weed
Eutrochium fistulosum
A tall burgundy-green stem carries long whorled leaves toward a cloud of dusty mauve flowers. The many fine florets soften into a pink haze against sunlit foliage, with darker tree trunks and a broad woodland canopy behind the plant.
July 29, 2026
Field fact and source
Pink
Mountain Laurel
Kalmia latifolia
Clusters of pale pink buds open into porcelain-white cups brushed with blush. Each flower is patterned with burgundy pockets and curved stamens, set sharply against glossy, nearly black-green leaves at the wooded edge.
May 10, 2026 · Research Grade
Field fact and source
Warm pink
Goat's Rue
Tephrosia virginiana
Pea-shaped flowers combine a creamy pink upper petal with a deeper rose keel, the warm color concentrated at the end of a slender stem. Fine hairs soften the many narrow leaflets to silvery green above dry grass and mottled woodland light.
May 28, 2026 · Research Grade
Field fact and source
White & Cream
translucent white · soft white · ivory · cream
White and cream gather reflected color from surrounding leaves, wood, and stone: translucent plant tissue, pale petals, ivory fungi, and warm flower centers.
5 field views
Translucent pink-white
Ghost Pipe
Monotropa uniflora
Translucent ivory stems rise from russet leaf litter in waxy clusters, each one bent beneath a nodding, urn-shaped flower. Soft pink-beige shadows collect along the ridges and curled edges, while wet leaves, gray twigs, and dark soil deepen the surrounding floor.
Multiple field observations · Research Grade
Field fact and source
3 field views
Ivory white
White Coral Fungus
Clavulina coralloides
A dense ivory body rises from blackened wood in hundreds of fine upright branches. Cream shadows deepen inside the coral-like mass, while wet leaf litter, splintered charcoal bark, and fresh green plants make the pale crown the brightest form on the forest floor.
August 5, 2026
Field fact and source
Clear white
Mountain Camellia
Stewartia ovata
A broad white flower hangs from a slender leafy twig, its gently cupped petals gathered around a dense burst of butter-yellow stamens. Glossy deep-green leaves catch the sun above a softly blurred slope of gray stone and summer foliage.
June 15, 2026 · Research Grade
Field fact and source
Soft white
Multiflora Rose
Rosa multiflora
Loose clusters of blush-white roses fill the leafy canopy, each five-petaled flower opening around a ring of warm golden stamens. Fresh chartreuse leaves, arching green canes, and higher branches place the pale blossoms in a dense wall of growth.
May 5, 2026 · Research Grade
Field fact and source
White with pale blush
Great Rhododendron
Rhododendron maximum
Bell-shaped flowers shade from pearl white to the palest shell pink, their upper throats freckled with tawny green-brown spots. Thick evergreen leaves frame the close blooms, while the wider view returns the flower clusters to a dark creekside thicket.
June 10, 2026 · Research Grade
Field fact and source
Clear white
Buttonbush
Cephalanthus occidentalis
One open flower head radiates hundreds of slender pink-white styles from a warm coral center, creating a delicate sphere of pins. Smaller ivory-green globes wait nearby among red stems and broad, deeply veined leaves striped with afternoon sun.
July 16, 2026 · Research Grade
Field fact and source
Soft white
Downy Rattlesnake Plantain
Goodyera pubescens
At ground level, dark evergreen leaves form a low rosette webbed with silver-white veins against copper oak litter. Another view follows two slim flower spikes upward, their cream buds and tiny white blossoms standing beside a fern, wet bark, and moss at the base of a tree.
Multiple field observations · Research Grade
Field fact and source
Warm ivory
Jellied False Coral Fungus
Sebacina schweinitzii
Short ivory branches rise in tight, waxy clusters, some blunt and clubbed, others divided like small antlers. Cream tips glow against russet leaves, thin green grass, dark soil, and the scattered stems of the hardwood floor.
July 14, 2026
Field fact and source
Warm cream
Lynx Paw Oyster
Pleurotus levis
A warm cream cap projects from a dark split in the tree, its underside opening into pale gills that sweep back toward the attachment point. Wider vertical views show the small fan against rough gray-brown bark, black hollow wood, lichen, and the green forest beyond.
Multiple field observations
Field fact and source
Brown, Gray & Black
ochre brown · earth · stone · cool gray · charcoal · black
Warm brown gives way to earth and decaying wood, then cool gray, charcoal, and black across fungi rooted in the lake’s surrounding forest.
3 field views
Charcoal
Old-Man-of-the-Woods
Strobilomyces strobilaceus
Dense charcoal scales break across the cap in ragged patches edged with silver gray, continuing down a thick, equally shaggy stalk. The near-black mushroom rises vertically from luminous moss, fern green, russet leaves, and a damp decaying log.
August 6, 2026
Field fact and source
Ochre brown
Cross-Veined Troop Mushroom
Xeromphalina kauffmanii
Dozens of ochre-brown caps climb a blackened stump on long, slender stems. The crowded shelves range from honey gold to cinnamon, exposing pale crossed gills and cream rims against charred wood, damp leaf litter, and a softly green forest.
August 6, 2026
View the iNaturalist observationBanded warm brown
False Turkeytail
Stereum lobatum
Velvety fans overlap along a fallen log in concentric bands of cinnamon, taupe, cool gray, and cream. Their finely fringed white rims curl into ruffled waves, and a side view reveals the thin layered shelves above pale, weathered wood.
August 6, 2026
View the iNaturalist observationBrown and tan
Velvet-Footed Tap
Tapinella atrotomentosa
A broad amber-brown cap rises above a thick, softly textured buff stalk, with smaller caps repeating the shape nearby. One low view reveals the dark underside, while wet oak leaves, pine needles, gray branches, moss, and deep woodland green surround the substantial mushroom.
August 1, 2026 · Research Grade
Field fact and source
Earth brown
Common Earthball
Scleroderma citrinum
Two tawny spheres sit together in clear moving water, their leathery surfaces stippled with fine dark warts. Ripples bend reflected sky and branches around them, carrying highlights over submerged brown leaves, stones, and a diagonal creekside twig.
August 1, 2026
Field fact and source
Soft taupe-gray
Collared Earthstar
Geastrum triplex
Soft fawn-colored rays open across the leaf litter around a round, velvety taupe spore sac. The papery arms fold and crease like worn cloth, with dry oak leaves, gray sticks, and several smaller earthstars repeating the tender star shape nearby.
August 6, 2026
Field fact and source
Black
Eastern Black Trumpet
Craterellus fallax
Inky black funnels curl through brilliant moss, their thin, wavy rims folding like dark fabric. Charcoal interiors, ash-gray outer surfaces, wet wood, pine needles, and tiny green leaves make the clustered mushrooms visible without softening their shadowy color.
August 5, 2026
View the iNaturalist observationHow living color happens
The same hue can come from very different biology.
Pigment, structure, life stage, reflected color, and relationships between organisms can all become visible as color. These eight notes follow the biology behind colors photographed at Laurel.
One berry begins as two flowers.
One red Partridgeberry begins as two separate flowers. Both must be pollinated before the single scarlet fruit develops.
The paired blossoms occur in complementary forms, with stamens and pistils arranged at different heights. Once the berry ripens, its conspicuous red can help an animal find the fruit and carry its seeds elsewhere.
Orange can appear in petals, fungal tissue, and warning skin.
For an Eastern Newt, orange marks one chapter in a life; the aquatic adult shifts toward olive green.
The juvenile eft’s conspicuous orange is paired with toxin-bearing skin. Cumberland Azalea, Jewelweed, waxcaps, and Chicken of the Woods reach nearby colors through different living structures and chemistry.
U.S. Geological Survey → · University of Utah flower-color chemistry →
The yellow was there all along.
Yellow and orange carotenoids are already present in many living green leaves, visually overwhelmed by chlorophyll until that green breaks down.
Carotenoids also help living leaves manage absorbed light. Yellow also appears in flower cells, fungal tissue, pore surfaces, and the branching structures of tiny forest-floor fungi.
USDA Forest Service → · University of Utah flower-color chemistry →
A relationship becomes visible.
A fungus builds much of a lichen’s shelter while microscopic algae inside it turn sunlight into food.
Rock Greenshield Lichen spreads across stone as a visible partnership. Research also shows that lichens can include additional yeasts and bacterial communities.
U.S. Forest Service → · Missouri Department of Conservation →
Blue can be pigment, structure, and reflected light.
Indigo Milk Cap produces an azulene-derived blue pigment, while many fishes produce blue structurally through reflective cells called iridophores.
Inside iridophores, ordered guanine platelets reflect and scatter selected wavelengths. That general fish biology helps explain why the Bluegill and Longear Sunfish move through blue, turquoise, olive, and gold as light and viewing angle change, while the Azure Bluet reaches pale blue through flower chemistry.
Indigo Milk Cap pigment research → · Review of vertebrate chromatophores → · Research on blue anthocyanin color →
The color depends on who is looking.
Bees perceive ultraviolet, blue, and green portions of the spectrum, so a flower can present patterns beyond human vision.
Petal shape, surface texture, background, scent, nectar, and viewing angle all participate in the signal. Violet is an exchange between a flower and the visual world of the animal approaching it.
Floral optics and pollinator vision → · Flower-color chemistry →
Living tissue can scatter visible light.
A white petal can appear bright as light repeatedly meets cell walls and tiny air spaces and scatters back toward us.
Petal thickness and anatomy can make white appear matte, waxy, translucent, or luminous. Veins, shadows, centers, and ultraviolet markings carry finer patterns across that pale surface.
Darkness can become armor.
Some fungi build melanin into their cell walls, strengthening cells against radiation, drying, temperature stress, and reactive chemicals.
Wet wood, dense spores, bruised tissue, and shadow reach darkness differently. In melanized fungi, the dark color can be part of the organism’s physical defense.
The field record and the artwork
The colors return to the studio with me.
These photographs began as references for my artwork. Together they form a close-looking ecological portrait of Laurel, while the same flowers, fungi, freshwater life, reflected color, sandstone, and forest structure continue into the work I make for Lakehouse Portrait Co.
Laurel River Lake is my home lake. Read more about me and the place behind the work.
Keep looking with me
The palette is still growing.
New encounters around the lake will add another shade, season, habitat, or closer view to this field record.
Follow the full Appalachian color spectrum
Browse the Appalachian Field Guide
See how the record is built
Explore my complete iNaturalist record
All field photographs and field notes by Rachel Stepek · Field exploration and discoveries with Nathan Stepek