A mangrove-fringed estuary meets the Pacific at Saladita. Behind the beach, coastal palms and the dry-forest flora of the Sierra Madre del Sur take over. A guide to the plant life of this stretch of Guerrero, Mexico.
Four mangrove species frame the estuary — red mangrove at the water edge, black mangrove on intertidal mudflats, white mangrove mid-estuary, buttonwood on the inland fringe. Behind them, a dry tropical forest with over 670 documented plant species.
Mangroves, dry forest, beach, and dune species — the photo field guide.
Mangle rojo
Red Mangrove
Rhizophora mangle details →
Prop roots, the front line
Mangle negro
Black Mangrove
Avicennia germinans details →
Pneumatophores, salt-tolerant
Mangle blanco
White Mangrove
Laguncularia racemosa details →
Inner zones
Mangle botoncillo
Buttonwood
Conocarpus erectus details →
Transition zone, drier
Guanacaste
Guanacaste / Earpod Tree
Enterolobium cyclocarpum details →
Massive crown, signature tree
Palo mulato
Gumbo Limbo
Bursera simaruba details →
Peeling red bark
Ramón / Capomo
Breadnut
Brosimum alicastrum details →
Maya staple, edible seeds
Higuera
Wild Fig
Ficus insipida details →
Strangler, food for wildlife
Medicinal use: Latex applied topically for warts and skin lesions; latex is caustic — not for internal use. Part used: latex. (UNAM Atlas PMTM)
Roble de sabana
Pink Trumpet Tree
Tabebuia rosea details →
Spectacular dry-season bloom
Jícaro
Jicaro Tree
Crescentia alata details →
Calabash gourds from trunk
Copal limón
Lime Copal
Bursera linanoe
Citrus-scented resin, dry forest
Medicinal use: Resin burned as copal incense in ritual cleansing; applied topically as an antiseptic on wounds. Parts used: resin. Nahua and Mixtec traditional medicine.
Copal blanco
White Copal
Bursera fagaroides
Papery white bark, Bursera family
Medicinal use: Resin used as antiseptic wound dressing and burned as ritual incense. Part used: resin. Nahua traditional medicine.
Pochote
Pochote / Dry-forest Ceiba
Ceiba aesculifolia
Spiny trunk, cotton-like seeds
Pochote
Palmer's Bombax
Pseudobombax palmeri
Spectacular dry-season flowers
Cuachalalate
Cuachalalate
Amphipterygium adstringens
Medicinal bark, endemic Mexico
Medicinal use: Bark decoction traditionally used for gastric ulcers, wound healing, and as an antiseptic. Part used: bark. (UNAM Atlas de las Plantas de la Medicina Tradicional Mexicana)
Tepehuaje
Tepehuaje
Lysiloma divaricatum
Dominant dry-forest legume
Medicinal use: Bark decoction traditionally used for diarrhea and skin inflammations. Part used: bark. (UNAM Atlas PMTM)
Cubata
Cubata / Boat-spine Acacia
Acacia cochliacantha
Thorny scrub, nitrogen fixer
Cascalote
Cascalote
Caesalpinia cacalaco
Yellow flowers, tanning bark
Cuajilote
Cuajilote
Parmentiera aculeata
Edible fruits grow from trunk
Medicinal use: Fruit and bark decoction traditionally used for diabetes management and kidney health. Parts used: fruit, bark. (UNAM Atlas PMTM)
Palo de brasil
Brasiletto / Mexican Logwood
Haematoxylum brasiletto
Red heartwood, dye tree
Medicinal use: Bark and heartwood decoction traditionally used as a blood purifier and for liver complaints. Part used: heartwood, bark. (UNAM Atlas PMTM)
Hule
Panama Rubber Tree
Castilla elastica
Pre-Columbian rubber source
Medicinal use: Latex traditionally applied topically as an anti-inflammatory for joint pain and skin conditions. Part used: latex. (UNAM Atlas PMTM)
Caoba
Pacific Coast Mahogany
Swietenia humilis
IUCN Endangered · prized timber
Cedro rojo
Spanish Cedar
Cedrela odorata
IUCN Vulnerable · aromatic wood
Riñonina
Beach Morning Glory
Ipomoea pes-caprae
Pioneer, holds dune sand
Verdolaga marina
Sea Purslane
Sesuvium portulacastrum details →
Salt-tolerant succulent
Cuabilla
Bay Cedar
Suriana maritima details →
Shrub, dune backbone
Uva de mar
Sea Grape
Coccoloba uvifera
Rounds leaves, edible fruit
Almendro de playa
Sea Almond / Tropical Almond
Terminalia catappa
Tiered canopy, beach shade tree
Majagua
Sea Hibiscus / Coastal Cottonwood
Hibiscus tiliaceus
Yellow flowers, coastal scrub
Pitahaya / Pitayo
Organ Pipe Cactus
Stenocereus thurberi details →
Tall columnar, edible fruit
Nopal
Prickly Pear
Opuntia ficus-indica
Edible pads and tuna fruit
Pitayo
Quevedó's Pitayo
Stenocereus quevedonis
Columnar, Guerrero endemic
Cardón / Órgano
Hairbrush Cactus
Pachycereus pecten-aboriginum
Tall columnar, dry slopes
Carrizo
Common Reed
Phragmites australis
Tall reed, lagoon margins
Tule
Southern Cattail
Typha domingensis
Cattail, wetland indicator
Lirio acuático
Water Hyacinth
Eichhornia crassipes
Invasive — can block lagoon flow
Pico de gallo acuático
Pickerelweed
Pontederia cordata
Purple flowers, shallow water
Aguacate
Avocado
Persea americana
Native to Mexico, village staple
Mango
Mango
Mangifera indica
Everywhere Jun–Aug at Saladita
Tamarindo
Tamarind
Tamarindus indica
Sour pods, agua fresca base
Medicinal use: Pulp traditionally used as a mild laxative and fever reducer; also astringent for sore throats. Part used: fruit pulp. Widely documented across Mexican traditional medicine.
Plátano / Banana
Banana / Plantain
Musa spp
Grown in every village garden
Papaya
Papaya
Carica papaya
Fast-growing, fruiting year-round
Medicinal use: Unripe fruit and leaves traditionally used as a digestive aid (papain enzyme); seed decoction for intestinal parasites. Parts used: unripe fruit, seeds, leaves. Widely used across Mexican Pacific coast communities.
Anona / Saramuyo
Sugar Apple / Custard Apple
Annona squamosa
Sweet custard fruit, sold locally
Medicinal use: Seed powder and leaf decoction traditionally used as an antiparasitic for intestinal worms. Parts used: seeds, leaves. ⚠ Seeds are toxic if ingested whole. (UNAM Atlas PMTM)
Capulín / Nanche de Castilla
Jamaican Cherry
Muntingia calabura
Small red berries, loved by birds
Cazahuate
Cazahuate / Morning Glory Tree
Ipomoea wolcottiana
White flowers, dry-season spectacle
Medicinal use: Root decoction traditionally used as a diuretic and for kidney support. Part used: root. (UNAM Atlas PMTM)
Tabachín / Flamboyán
Flamboyant / Royal Poinciana
Delonix regia
Scarlet canopy, dry-season marker
Jacaranda
Jacaranda
Jacaranda mimosifolia
Purple bloom, planted in towns
Heno / Paxtle
Spanish Moss
Tillandsia usneoides
Epiphytic bromeliad, drapes trees
Bromelia / Gallito
Air Plant / Tillandsia
Tillandsia spp
Epiphyte on dry-forest trees
Cacaloxóchitl / Flor de mayo
Frangipani / Plumeria
Plumeria rubra details →
Sacred, fragrant flowers
Medicinal use: Flower infusion traditionally used as a mild laxative. ⚠ Milky latex is caustic — keep off skin and eyes; not for internal use. Parts used: flowers. Nahua traditional medicine.
Bugambilia
Bougainvillea
Bougainvillea spectabilis details →
Ubiquitous in Mexican villages
Tulipán / Obelisco
Hibiscus
Hibiscus rosa-sinensis
Common ornamental, edible
Guayaba
Guava
Psidium guajava
Edible fruit, common in gardens
Medicinal use: Leaf decoction traditionally used for diarrhea and gastroenteritis; antibacterial properties documented in published research. Part used: leaves. (UNAM Atlas PMTM)
Damiana
Damiana
Turnera diffusa
Dry-forest shrub, yellow flowers
Medicinal use: Leaf tea traditionally used as an anxiolytic, mild mood elevator, and aphrodisiac along the Pacific coast and Baja California. Part used: leaves. (UNAM Atlas PMTM)
Epazote
Epazote / Mexican Tea
Dysphania ambrosioides
Culinary herb, grows in village gardens
Medicinal use: Leaf tea traditionally used as an antiparasitic for intestinal worms; added to bean dishes to reduce flatulence. Part used: leaves. ⚠ Large doses are toxic. Nahua and Mixtec traditional medicine.
Hoja santa / Hierba santa
Holy Leaf / Root Beer Plant
Piper auritum
Large fragrant leaves, wet margins
Medicinal use: Leaf poultice traditionally applied for skin infections and fevers; antimicrobial properties. Also widely used as a culinary wrap for tamales and fish. Part used: leaves. (UNAM Atlas PMTM)
Zapote blanco
White Sapote / Mexican Sleep Apple
Casimiroa edulis
White fruit, planted in villages
Medicinal use: Leaf decoction traditionally used as a sedative and to lower blood pressure. Part used: leaves. ⚠ Seeds are toxic. Nahua and Aztec traditional medicine. (UNAM Atlas PMTM)
Estafiate / Istafiata
White Sagebrush / Prairie Sage
Artemisia ludoviciana
Aromatic herb, dry rocky slopes
Medicinal use: Leaf tea traditionally used as a digestive and for menstrual regulation. Part used: leaves. ⚠ Contraindicated in pregnancy — abortifacient in high doses. (UNAM Atlas PMTM)
Chaya / Chichicaste
Tree Spinach / Chaya
Cnidoscolus aconitifolius
Leafy shrub, traditional food plant
Medicinal use: Cooked leaves eaten as a nutrient-dense vegetable; traditionally used to support blood-sugar regulation. Part used: cooked leaves. ⚠ Raw leaves contain hydrocyanic glucosides — must be cooked. Maya and Nahua food medicine.
Sábila
Aloe Vera
Aloe vera
Cultivated near homes throughout region
Medicinal use: Leaf gel widely applied for burns, sunburn, and skin irritation. Juice taken internally for gastric inflammation. Part used: leaf gel. One of the most universally documented medicinal plants in Mexican traditional medicine.
Cinco negritos
Lantana / Shrub Verbena
Lantana camara
Multicolored flowers, dry scrub
Medicinal use: Leaf decoction traditionally used for skin infections and as an anti-itch wash. Part used: leaves. ⚠ Green berries are toxic. (UNAM Atlas PMTM)
Ruda
Rue
Ruta graveolens
Cultivated herb, culturally significant
Medicinal use: Leaf infusion traditionally used for menstrual complaints and as a ritual cleansing herb. Part used: leaves. ⚠ Contraindicated in pregnancy — potent emmenagogue and abortifacient. Grown in nearly every village herb garden in coastal Guerrero.
Hierba mora
Black Nightshade
Solanum americanum
Weed of disturbed ground, small fruits
Medicinal use: Leaf poultice traditionally applied for skin inflammations and headaches. Part used: leaves externally. ⚠ All green parts and unripe berries are toxic if eaten — not for internal use. (UNAM Atlas PMTM)
Photos via iNaturalist (CC-licensed). Species grouped by habitat — front-of-estuary mangroves, dry tropical forest behind the village, beach and dune pioneers, and the cacti, fruit trees, and ornamentals that thread through it all. The mangroves are the keystone group: red mangrove builds the front edge with its prop roots, black mangrove the middle with its breathing pneumatophores, and white mangrove the inner brackish zone.
Four mangrove species: red (*Rhizophora mangle*, prop roots at water edge), black (*Avicennia germinans*, pneumatophores on intertidal mudflats), white (*Laguncularia racemosa*, mid-estuary), buttonwood (*Conocarpus erectus*, inland fringe). Behind the beach: tropical dry forest — bare Nov–May, flushing green with first rains. *Bursera* spp., agaves, cacti on rocky outcrops. 670+ species in combined iNaturalist/GBIF records within 25 km.
Research-grade plant observations from iNaturalist within 25 km of La Saladita, last 90 days. Photos and identifications by the iNaturalist community.
With 670+ species and 3,645 total records, per-species percentages are all <3% — no species meets the "Common" threshold individually. Dominant group in records: intertidal algae (red algae, green algae), largely from GBIF marine surveys. Terrestrial plants are the everyday visible flora.
Raw peak month is November for plants (effort-inflated 6× vs. dry season). Normalized peak shifts to April — consistent with the late dry season / pre-rain flowering window. Per-species monthly counts are not available in the source artifact, so year-round classification is blocked for all individual plant species. The mangroves (red, black, white, buttonwood) are present year-round; that is established by regional ecology, not computed from frequency tags.
The outermost mangrove, growing directly into the water on distinctive arching prop roots. The root network creates underwater habitat — nursery for juvenile fish and refuge for invertebrates. Propagules (torpedo-shaped seedlings) drop and float until lodging in shallow sediment.
Identifiable by the dense carpet of pneumatophores — pencil-like aerial roots emerging from the mud. Tolerates higher salinity than red or white mangrove. Salt-secreting glands give leaves a crystalline appearance.
Mid-estuary species growing between red and buttonwood zones. Lacks prop roots; smooth, pale-green leaves with two glands at the base of the blade are the clearest ID feature.
Innermost mangrove associate occupying the landward fringe, transitioning into coastal dry forest. Dense canopy provides nesting habitat for herons and egrets. Small cone-like fruits give it its common name. 33 GBIF observations in the area.
Combined iNaturalist (research-grade) and GBIF records within 25 km of La Saladita. 671 plant species recorded across 3,645 observations. Note that GBIF's kingdom Plantae includes marine algae — the most-counted organisms in this dataset by sheer survey-effort bias; see methodology note below.
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The curated cards above are the signatures. Below is the full list — every plant species with a research-grade iNaturalist record within 50 km of La Saladita. Type to filter; tap any card for the full species page.
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