Here is my second list of Polish and French nature names. Please keep in mind that many of these are hypothetical. I would be honored if someone actually found inspirations and used these on their children. What do you think? Hypothetical names will have an asterisk. Names with no asterisk actually have a history of use. Also be advised that names whose meanings are obvious will not have their meaning in parenthesis.

French
Female

• Abeille (bee, a-BAY)
• Achillée (yarrow)
• Adansonie** (baobob)
• Adiante** (maidenhair)
• Amarelle** (type of cherry)
• Amèrise** (wild cherry)
• Anagallis** (pimpernel)
• Aralie (aralia)
• Ardoise** (slate)
• Armérie/Statice  ** (sea-pink)
• Aronde** (swallow)
• Aube (dawn)
• Aubépine (hawthorn)
• Balsamine (balsam/balm)
• Belladone
• Bergamote
• Bluette (blueberry)
• Brebis** (ewe)
• Brume/Brumeuse** (mist/misty)
• Bruyère (heather)
• Cannelle (cinnamon)
• Capucine (nasturtium)
• Cardamome ** (cardamom)
• Cascade**
• Cascavelle** (jequirity)
• Cenelle** (hawthorn berry)
• Chanson** (song)
• Chênette** (white dryad)
• Cinabre** (cinnabar)
• Colibrie** (hummingbird)
• Cornaline** (carnelian)
• Coquille** (seashell)
• Crécerelle** (kestrel)
• Dauphine (dolphin)
• Dune
• Éclaire** (lightning)
• Épicéa/Épinette** (spruce)
• Élodée ** (pondweed)
• Ensoleillée** (sunny)
• Érable** (maple)
• Étoile (star)
• Faune (fauna)
• Galaxie**
• Galène** (galena)
• Ganteline ** (dane’s blood)
• Garance (madder)
• Gazanie** (gazania)
• Gelée** (frost)
• Glaïeule** (gladiolus)
• Guirlande** (garland)
• Glycine** (wisteria)
• Griotte** (sour cherry)
• Hottonie** (water-violet)
• Ipomée** (morning glory)
• Isatis (artic fox, EE-zah-TEEZ)
• Ivoire** (ivory)
• Jaspe** (jasper)
• Lavande (lavender)
• Lilas (lilac)
• Linaigrette** (cottongrass)
• Linotte** (linnet)
• Liseron (morning glory)
• Luciole (firefly)
• Marasque** (maraschino cherry)
• Marée** (tide)
• Mélèze** (larch)
• Menthe (mint)
• Mirabelle (mirabelle plum)
• Mûre ** (blackberry)
• Myrrhe**
• Myrtille (bilberry)
• Nachi** (asian pear)
• Narthécie** (bog bean)
• Neige (snow)
• Nerprune** (buckthorn)
• Nivéole**(lily-of-the-valley)
• Noisette (hazelnut)
• Obsidienne** (obsidian)
• Orchidée (orchid)
• Oseille** (sorrel)
• Perce-neige** (snowdrop)
• Pervenche (periwinkle)
• Péridot/Péridotte **
• Pétale**
• Phalène** (moth)
• Pivoine (peony)
• Plume (feather)
• Poème** (poem)
• Poésie** (poetry)
• Pruche ** (spruce tree; PREUSH; Cajun French)
• Prune (plum)
• Raiponce (rampion)
• Réglisse (licorice)
• Renarde (vixen)
• Renoncule** (buttercup)
• Roncière (bramble)
• Rossignole** (nightingale)
• Rue**
• Sable** (sand)
• Sabline** (sandwort)
• Sagittaire** (katniss)
• Sainfoine ** (french honeysuckle)
• Saison** (season)
• Sansonnette** (starling)
• Soirée** (evening)
• Soleirole** (angel’s tears)
• Solstice**
• Térébinthe** (terebinth)
• Terre ** (land, earth)
• Trésore** (treasure)
• Tulipe (tulip)
• Umé ** (asian plum)
• Vague** (wave)
• Valériane
• Vanille (vanilla)
• Vergerette** (fleabane)
• Viorne** (viburnum)
• Vipérine ** (viper’s bugloss)
• Zibeline** (sable)

Male

• Acier** (steel)
• Blaireau** (badger)
• Brin ** (blade of grass)
• Champ ** (field)
• Charbon** (coal)
• Chardon** (thistle)
• Corbeau** (crow, raven)
• Coton** (cotton)
• Daim** (buck)
• Dard** (sting)
• Glouton** (wolverine)
• Gui** (mistletoe)
• Gryf** (griffin)
• Houblon** (hop)
• Houx** (holly; HOO)
• Jais** (jet, ZHAY)
• Macis ** (mace)
• Mercure (mercury)
• Milan (kite)
• Moisson** (harvest)
• Nord** (north)
• Ours (bear)
• Pin** (pine)
• Pré ** (field)
• Récif** (reef)
• Renard (fox)
• Requin** (shark)
• Saumon ** (salmon)
• Terrain** (field, terrain)
• Turquoise**
• Vallon** (glen)

Unisex

• Coriandre** (coriander)
• Piaf ** (sparrow)

Polish
Female

• Alstremeria** (inca lily)
• Ałycza** (cherry plum (ah-WITCH-chah)
• Bąbela** (honeycomb, BONE-beh-lah)
• Bawełna** (cotton, bah-VEU-nah)
• Bergamota**
• Biała (white; BYOW-wah; medieval name)
• Borówka (blueberry)
• Bryza ** (breeze)
• Czapla** (heron, CHAP-lah)
• Czeremcha** (bird cherry, cheh-REM-hah)
• Cynia** (zinnia)
• Dąbrówka (bugle flower, dome-BROOF-kah)
• Delfina (dolphin)
• Dolina** (valley; glen)
• Fala (wave)
• Firtletka** (flower of Bristol)
• Fuksja ** (fuchsia)
• Glicynia** (wisteria)
• Glina ** (clay)
• Grusza** (pear, GROO-shah)
• Jara (poetic word for the month of spring, YAH-rah)
• Jasna (clear, YAHS-nah)
• Jemioła** (mistletoe)
• Jeziora** (shore)
• Jeżyna (bramble, yeh-ZHIH-nah)
• Jutrzenka (aurora, morning star, venus, yoot-JANE-kah)
• Kalina (viburnum)
• Kaskada ** (cascade)
• Kolendra** (coriander)
• Kolibra** (hummingbird_
• Koniczyna** (clover, KOH-nich-CHIN-nah)
• Ketmia ** (hibiscus)
• Konwalia ** (lily-of-the-valley).
• Łąka** (meadow, WONE-kah)
• Łania** (doe, WAHN-yah)
• Lawenda** (lavender)
• Lepnica** (notthingham catchfly)
• Lilak** (lilac)
• Lonicera** (honeysuckle)
• Malina (raspberry)
• Marzanna (madder; mar-ZHAHN-neh-nah)
• Mięta** (mint)
• Moczarka** (pondweed, mo-CHAR-kah)
• Morela (abricot)
• Muszla** (seashell, MOOSH-lah)
• Niezapominajka** (forget-me-not; NYEZ-ah-PO-mee-NYE-kah)
• Olsza ** (alder tree, OLE-shah)
• Ostróżka** (larkspur, o-STROOSH-kah)
• Ożyna** (blackberry, oh-ZHIN-nah)
• Pietruszka** (parsley)
• Piosenka** (song)
• Piwonia** (peony)
• Poezja** (poetry)
• Pola (fields, meadows)
• Pszczoła (bee; PSHCHOH-wah; medieval name, used as a vernacular form of Deborah)
• Przyroda** (wildlife, pshih-ROH-dah)
• Rafa (reef)
• Rana ** (morning)
• Rosiczka ** (sundew)
• Roślina** (plant; roshe-LEE-nah)
• Różana** (pink, roo-ZHAH-nah)
• Ruta (rue)
• Sasanka** (pasque-flower; anemone)
• Solanka** (brine)
• Sosna ** (pine)
• Ślęzawa ** (mallow wart, shlen-ZAH-vah)
• Śliwka (plum, SHLEEF-kah)
• Śnieguła ** (snow bunting, snowflake, shnyeh-GOO-wah)
• Śnieżyca** (lily-of-the-valley, shnyeh-JIT-sah)
• Świrzepa** (bastard cabbage, shvee-ZHE-pah)
• Sójka** (blue jay, SOY-kah)
• Szarówka** (dusk; shah-ROOF-kah)
• Tęcza** (rainbow, TEN-chah)
• Ulewa ** (downpour, oo-LEH-vah)
• Walerianna (valerian; VAH-lare-ee-AHN-neh-nah)
• Wichura** (gale, vee-HOO-rah)
• Wełnianka** (cottongrass)
• Werbena**
• Wilga** (oriole; VEEL-ga)
• Wydma** (dune, VID-mah)
• Zarośla** (thicket; zah-ROSHE-lah)
• Zerwa** (rampion, ZARE-vah)
• Ziemia** (land, earth; ZYEH-myah)
• Żniwa** (ZHNEE-vah)
• Żurawka** (alumroot, zhoo-RAHF-kah)
• Życica** (rye-grass, zhi-TSEET-sah)

Male

• Bagno** (fen)
• Baran** (ram)
• Borsuk** (badger)
• Buk** (beech)
• Chmiel** (hop)
• Dąb** (oak, DOMP)
• Drzewko** (sapling, JEF-ko)
• Gagat** (jet)
• Grom (thunderclap; medieval name)
• Huk** (thunder)
• Jawor ** (sycamore)
• Karneol** (carnelian)
• Kobalt**
• Klon** (maple)
• Kruk (crow) – medieval name
• Kwarc** (quartz)
• Lasek** (grove)
• Las** (forest)
• Len** (flax)
• Lew (lion; LEV)
• Lis** (fox)
• Łupek ** (slate, WOO-pek)
• Miedź** (copper, MYEDGE)
• Miki** (mica)
• Modrzew** (larch, MODE-jev)
• Mróz** (frost, MROOZ)
• Niedźwiedź (bear; NYEDGE-vyedge) -this was used in Medieval Times, now obsolete
• Nikiel** (nickel)
• Obsydian** (obsidian)
• Piolun (absinthe tree)
• Piorun (lightning; PYO-roon; name of a Slavic god, medieval name)
• Potok** (stream)
• Rekin** (shark)
• Rosomak** (wolverine)
• Rtęć** (mercury, rTENCH)
• Turkus** (turquoise)
• Skarb (treasure)
• Skowronek** (skylark, sko-VRONE-nek)
• Słowik ** (nightengale)
• Świt** (dawn; SHVEET)
• Szron** (hoarfrost, SHRONE)
• Wieczór** (evening; VYET-choor)
• Wróbel ** (sparrow, VROO-bel)
• Żar ** (flame, ZHAR)