I’ve read these names here quite a few time and I like them:
[name_f]Wildflower[/name_f]
[name_f]Searose[/name_f]
as middle names. Comment, please 
Now I was wondering, are there other similar ones? [name_f]Do[/name_f] you like them?
More unusual ones, please, just like the two above. I am aware of the common or more popular nature names like [name_u]Ivy[/name_u], [name_u]Rowan[/name_u], [name_u]Sky[/name_u] etc. and am looking for some that are more unusual.
[name_u]Makepeace[/name_u]
[name_u]Mayfair[/name_u]
[name_f]Lovejoy[/name_f]
[name_f]Selkie[/name_f]
Seadancer
[name_f]Tigerlily[/name_f]
[name_u]Foxglove[/name_u]
Mistletoe
[name_u]Wildfire[/name_u]
Sunstone
[name_f]Waterlily[/name_f]
Rainsong
[name_f]Peridot[/name_f]
[name_u]Pyrite[/name_u]
Ravenfeather
Some I’ve accumulated…
[name_u]Mulberry[/name_u]
[name_f]Wildrose[/name_f]
Goldenrod
[name_u]Evergreen[/name_u]
Rosemint
Rosebay
Rosehip
[name_f]Rosebud[/name_f]
Rosethorn
[name_m]Rosewood[/name_m]
[name_m]Redwood[/name_m]
[name_u]Skylark[/name_u]
[name_u]Meadowlark[/name_u]
Bluebird
[name_f]Bluebell[/name_f]
Bluebonnet
Seaside
Seaglass
[name_u]Eventide[/name_u]
Songbird
Birdsong
[name_f]Sunflower[/name_f]
Moonflower
[name_f]Waterlily[/name_f]
[name_f]Chamomile[/name_f]
[name_f]Amaranth[/name_f]
[name_f]Amaryllis[/name_f]
[name_f]Clover[/name_f]
[name_f]Lavender[/name_f]
[name_f]Marigold[/name_f]
[name_f]Orchid[/name_f]
[name_m]Orchard[/name_m]
[name_m]Bramble[/name_m]
[name_u]Thistle[/name_u]
[name_u]Foxglove[/name_u]
[name_u]Dandelion[/name_u]
Daisychain
[name_u]Prairie[/name_u]
[name_u]Sorrel[/name_u]
[name_m]Balsam[/name_m]
[name_m]Hawthorn[/name_m]
[name_f]Celandine[/name_f]
[name_u]Sundance[/name_u]
[name_u]Sunrise[/name_u]
[name_f]Evening[/name_f]
Winterberry
[name_f]Gardenia[/name_f]
[name_f]Tulip[/name_f]
Chicory
Bergamot
[name_f]Forsythia[/name_f]
[name_f]Lunaria[/name_f]
[name_f]Blossom[/name_f]
[name_u]Briar[/name_u]
[name_f]Daylily[/name_f]
[name_f]Tigerlily[/name_f]
Peacelily
[name_u]Hyacinth[/name_u]
[name_f]Honeysuckle[/name_f]
[name_u]Hummingbird[/name_u]
[name_u]Nightingale[/name_u]
[name_u]Oriole[/name_u]
[name_u]Alpenglow[/name_u]
Goldfinch
Rosefinch
[name_u]Firefly[/name_u]
Oh Rainsong is quite lovely!
Thanks, I like quite a few of them!
Oh I forgot a few
Alpenrose
Eversome
Everwild
[name_u]Lupine[/name_u]
[name_u]Penrose[/name_u]
[name_m]Pendragon[/name_m]
Riverwish
Gullystone
Sunnyday
Meadowreed
Fenreed
I’ve been pitching [name_f]Searose[/name_f] to all who will hear! I love it!
It seems I like several types of rose names - eg [name_u]Penrose[/name_u], [name_f]Wildrose[/name_f], and [name_f]Primrose[/name_f] too.
I also like the [name_u]Lark[/name_u] names - [name_u]Larkspur[/name_u] and [name_u]Skylark[/name_u].
Then there’s the names with “mid”, “night”, “wish” in them that others have posted on here - eg Midwinter, [name_u]Midnight[/name_u], Wishmay etc.
[name_f]Daylily[/name_f] is a recent find of mine - it’s so pretty! I guess [name_u]Day[/name_u] is another word I like, as I am also open to [name_u]Loveday[/name_u].
Teawillow!
that’s honestly the only one I can think of, but I think it’s got the vibes you’re looking for!
I love whimsical middle names like that!! Here are some that remind me of Wildflower and Searose!
Wildrose
Oceanside
Oceanflower
Morningdew
Roselore
Rosebloom
Callalily
Waterlily
Moonflower
Snowdrop
Riverwood
Riverbloom
Rosewood
Moonriver
Skyflower
Forestflower
Evergreen
Sundrop
Raindrop
Moonday
Moonlily
Tigerlily
Loveday
Skydrop
Sunflower
Rainflower
Marigold
Mariposa
Wisteria
Skylark
Rosemint
Primrose
Roseday
Gardenia
Hyacinth
Rosewater
Lovemoon
Bluemoon
Riversong
Daysong
Nightsong
Morningsong
Rainsong
Oceansong
Windflower
Starling
Starfire
Starflower
Starsong
Seasong
Starlily
Riverstar
Riverflower
Riverside
Meadowrose
Mountainflower
Mountainside
Summermoon
Strawberry
Blueberry
Pomeline (apple in French)
Clementine
Peaches
Honeysuckle
Nightingale
Songbird
Bluebird
Bluebonnet
Honeybee
Honeybear
Hawthorn
Wishmay
Springrose
Winterflower
Winterberry
Summerberry
Summerflower
Cherryblossom
Orangeblossom
Rosemay
Riverdancer
Sundancer
Skydancer
Moondancer
Seadancer
Seabird
Seaflower
Mountainberry
Riverberry
Riverbank
Huckleberry
Raincloud
Bluewater
Moonwater
Oceanwave
Sunrise
Sunset
Morningdove
Morningrose
Morningflower
Eveningrose
Eveningflower
Stargaze
Cloudgaze
Moonstar
Nightstar
Riverstar
Morningstar
Afternoon
Seastar
Poppyseed
Tulip
Peony
Hydrangea
Petunia
Daffodil
Bramble
Clearwater
[name_f]Wildflower[/name_f] and [name_f]Searose[/name_f] are lovely!!
Some similar ones:
Midwinter
Seabreeze
Samphire
Stargazer
[name_f]Amaryllis[/name_f]
Astilbe
[name_f]Bluebell[/name_f]
[name_u]Larkspur[/name_u]
[name_u]Golden[/name_u]
[name_u]Meadowlark[/name_u]
[name_f]Opaline[/name_f]
[name_u]Wildfire[/name_u]
[name_u]Sunset[/name_u]
[name_f]Sunshine[/name_f]
[name_f]Cascade[/name_f]
[name_u]Firefly[/name_u]
[name_f]Celandine[/name_f]
[name_u]Alpenglow[/name_u]
Because I haven’t seen it being mentioned, I’d suggest one of my favorites… [name_f]Mayflower[/name_f]
[name_f]Bluebell[/name_f]
So many good ones already 
My current whimsical faves are
Lilabee
Rosebud
Periwinkle
Faerydae
Faylight
Flutterfae
Petalflurry
Firefly
Dewdrop
Silvermist
Whimsyberry
Solrune
Blushrose
Sundancer
And more name’y ones with whimsical vibes
Sirelin (lilacs in my language)
Fleuriel
Elixa
Fawn
Blume
Blossom
Rosebeth
Rosabeth
Florabel
Florabeth
Ellabeth
Bonniebel
Ethelrose
Whimsybel
Whimsy