Late Summer/Fall Wildflowers

Redwood lily

The final wildflowers of the season must endure hot and dry conditions along with reduced access to sunlight. The forest floor is shady and in many areas covered in large patches of tall native bunchgrass. Open hillsides are dense with tall golden grasses developing seed heads. During this period, wildflowers find habitat along the forest edges, rocky outcrops, streams and dry watercourses. Many rise above competing vegetation by flowering at the top of long stems.

Liliaceae

Mariposa Lily

Calochortus venustus

Liliaceae

Redwood lily

Lilium rubescens

Liliaceae

Mariposa Lily

Calochortus venustus

Liliaceae

Leopard Lily

Lilium pardalinum

Liliaceae

Firecracker

Dichelostemma ida maia

Orchidaceae

Mountain orchid

Piperia transversa

Orchidaceae6

Denseflower Rein Orchid

Piperia elongata

Campanulaceae

Blue Bell

Campanula prenanthoides

Asteraceae

Bull Thistle

Cirsium vulgare

Asclepiadaceae

Showy milkweed

Asclepias speciosa

Asclepiadaceae

Narrow leaf milkweed & Monarch

Asclepias fascicularis

Asclepiadaceae

Purple milkweed

Asclepias_cordifolia

Themidaceae

Ithuriel's Spear

Triteleia laxa Benth

Themidaceae

Ithuriel's Spear white variation

Triteleia laxa Benth

Themidaceae

Ithuriel's Spear pink variation

Triteleia laxa Benth

Monkey Flower seedpod

Monkey Flower seedpod

Mimulus_guttatus

Plantaginaceae7

Redwood Penstemon

Keckiella corymbosa

Agavaceae

Wavyleaf Soap Root

Chlorogalum pomeridianum

Clusiaceae

Creeping St. John's Wort

Hypericum anagalloides

Themidaceae

Selfheal

Prunella vulgaris

Lamiaceae

American wild mint

Mentha arvensis

Umbelliferae

Kellogg's Yampah

Perideridia kelloggii

Apiaceae

Gairdner's yampah

Perideridia gairdneri

Asteraceae

Coyote brush

Baccharis pilularis

Compositae

Yarrow

Achillea millefolium

Polygonaceae

Wickerstem Buckwheat

Eriogonum vimineum

Polygonaceae

Naked buckwheat

Eriogonum nudum var. auriculatum

Polygonaceae

Arrowleaf Buckwheat

Eriogonum compositum

Polygonacea

Tall Buckwheat

Eriogonum_elatum

Onagracea

Panicled Willowherb

Epilobium brachycarpum

Onagraceae

Fringed Willowherb seed

Epilobium ciliatum

Onagraceae

Fringed Willowherb

Epilobium ciliatum ssp glandulosum

Portulacaceae

Littleleaf Showy Rock Montia

Montia parvifolia



 


All photographs copyrighted. © Doug Zimmerman