Seaside Alumroot

Heuchera pilosissima var. hemisphaerica

Calscape.org

-

Plant type: Perennial herb
Wildlife supported:
Landscape information:
Sun
Sun

Partial Shade

Pink Alumroot

Heuchera rubescens

Calscape.org

© 2007 Stan Shebs

Plant type: Perennial herb
Size: 3 - 6 in tall , 6 in wide
Flower Color: Pink
Flowering season: Spring
Dormancy: Evergreen
Wildlife supported:
Hummingbirds
Birds
Landscape information:
Sun
Sun

Partial Shade
Water
Water

Low, Moderate, High
Irrigation
Summer irrigation

Max 3x / month once established
Watering
Soil drainage

Medium

Yosemite Pink Alumroot

Heuchera rubescens 'Yosemite'

Calscape.org

-

Plant type: Perennial herb
Size: 6 - 12 in tall , 1 - 2 ft wide
Form: Clumping
Growth rate: Fast
Flower Color: White
Flowering season: Spring, Summer
Dormancy: Evergreen
Wildlife supported:
Hummingbirds
Birds
Landscape information:
Sun
Sun

Partial Shade
Water
Water

Low, Moderate, High
Watering
Soil drainage

Fast

Paleface

Hibiscus denudatus

Calscape.org

© 2005 Stan Shebs

Plant type: Perennial herb
Size: 2 ft tall
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun

Hairy-fruited Hibiscus

Hibiscus lasiocarpos

Calscape.org

Copyright © Rick York and CNPS

Plant type: Perennial herb
Flower Color: White, Red
Flowering season: Summer, Fall
Wildlife supported:
Bats
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Moderate, High

Rose Mallow

Hibiscus lasiocarpos var. occidentalis

Calscape.org

Copyright © Rick York and CNPS

Plant type: Perennial herb
Size: 3 - 7 ft tall
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Watering
Soil drainage

Standing

White Hawkweed

Hieracium albiflorum

Calscape.org

© Copyright 2003 Steve Matson

Plant type: Perennial herb
Size: 2 - 3 ft tall
Form: Upright
Growth rate: Moderate
Flower Color: White
Flowering season: Spring
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Partial Shade
Water
Water

Extremely Low, Very Low
Watering
Soil drainage

Fast

Southern Hawkweed

Hieracium argutum

Calscape.org

Copyright © 2015 Keir Morse

Plant type: Perennial herb
Size: 2 ft tall
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade

Bolander's Hawkweed

Hieracium bolanderi

Calscape.org

Copyright © 2015 Dana York

Plant type: Perennial herb
Size: 2 ft tall
Flower Color: Yellow
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun, Partial Shade

Greene's Hawkweed

Hieracium greenei

Calscape.org

Copyright © 1972 Dean Wm. Taylor

Plant type: Perennial herb
Wildlife supported:

Prickly Hawkweed

Hieracium horridum

Calscape.org

Copyright © 2005 Steve Matson

Plant type: Perennial herb
Size: 4 in tall
Flower Color: Yellow
Wildlife supported:
caterpillar
butterfly

Naked-stemmed Hawkweed

Hieracium nudicaule

Calscape.org

Copyright © 2014 Richard Spellenberg

Plant type: Perennial herb
Size: 2 ft tall
Flower Color: Yellow
Wildlife supported:
caterpillar
butterfly

Parry's Hawkweed

Hieracium parryi

Calscape.org

Copyright © 2008 Keir Morse

Plant type: Perennial herb
Size: 2 ft tall
Flower Color: Yellow
Wildlife supported:

Western Hawkweed

Hieracium scouleri

Calscape.org

Copyright © 2011 Steve Matson

Plant type: Perennial herb
Size: 1 - 2 ft tall
Form: Upright
Growth rate: Moderate
Flower Color: Orange
Flowering season: Spring
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun, Partial Shade

Slender Hawkweed

Hieracium triste

Calscape.org

Copyright © 2010 Steve Matson

Plant type: Perennial herb
Size: 1 - 14 in tall
Flower Color: Yellow
Wildlife supported:
caterpillar
butterfly

James' Galleta

Hilaria jamesii

Calscape.org

© Copyright 2008 Steve Matson

Plant type: Grass
Size: 2 ft tall
Flower Color: Brown
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Extremely Low, Very Low
Watering
Soil drainage

Fast

Big Galleta

Hilaria rigida

Calscape.org

© Copyright 2006 Steve Matson

Plant type: Grass
Size: 3 ft tall , 4 ft wide
Growth rate: Fast
Flower Color: Brown
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Low, Moderate, Very Low
Watering
Soil drainage

Fast

Common Mares Tail

Hippuris vulgaris

Calscape.org

Copyright © 2011 Steven Perry

Plant type: Perennial herb
Size: 2 - 3 ft tall
Form: Upright
Growth rate: Fast
Flower Color: Green
Flowering season: Spring
Wildlife supported:
Landscape information:
Sun
Sun

Partial Shade
Watering
Soil drainage

Standing

Pig-nut

Hoffmannseggia glauca

Calscape.org

Copyright © 2005 Aaron Schusteff

Plant type: Perennial herb
Size: 12 in tall
Flower Color: Orange, Red
Wildlife supported:

Wand Holdback

Hoffmannseggia microphylla

Calscape.org

Copyright © 2009 Anna Bennett

Plant type: Shrub
Size: 8 ft tall
Wildlife supported:

Leather Root

Hoita macrostachya

Calscape.org

Copyright © 2009 Lynn Watson

Plant type: Perennial herb
Size: 4 - 7 ft tall
Flower Color: Pink, Purple
Flowering season: Summer
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low, Moderate
Watering
Soil drainage

Fast, Medium, Slow, Standing

Round Leaved Psoralea

Hoita orbicularis

Calscape.org

© 2009 jkirkhart35

Plant type: Perennial herb
Size: 2 - 4 in tall
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun

Loma Prieta Hoita

Hoita strobilina

Calscape.org

Copyright © 2005 David A. Tharp

Plant type: Perennial herb
Size: 3 ft tall
Flower Color: Purple
Wildlife supported:

False Spikeflower

Hollisteria lanata

Calscape.org

Copyright © 2009 Aaron Schusteff

Plant type: Annual herb
Size: 1 - 4 in tall
Wildlife supported:

Rock Lady

Holmgrenanthe petrophila

Calscape.org

Copyright © 2000 Alison E.L. Colwell

Plant type: Perennial herb
Flower Color: Yellow
Wildlife supported:

Heermann's Tarweed

Holocarpha heermannii

Calscape.org

Copyright © 1998 California Academy of Sciences

Plant type: Annual herb
Size: 8 - 48 in tall
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun

Santa Cruz Tarplant

Holocarpha macradenia

Calscape.org

Copyright © 1999 California Academy of Sciences

Plant type: Annual herb
Size: 2 ft tall
Wildlife supported:

San Joaquin Tarweed

Holocarpha obconica

Calscape.org

Copyright © 2014 John Doyen

Plant type: Annual herb
Size: 4 ft tall
Flower Color: Yellow
Wildlife supported:

Pitgland Tarweed

Holocarpha virgata

Calscape.org

Copyright © 2011 Aaron Schusteff

Plant type: Annual herb
Size: 8 - 48 in tall
Flower Color: Green
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun

Graceful Tarplant

Holocarpha virgata ssp. elongata

Calscape.org

Copyright © 2009 Anna Bennett

Plant type: Annual herb
Wildlife supported:

Narrow Tarplant

Holocarpha virgata ssp. virgata

Calscape.org

© 2009 Barry Breckling

Plant type: Annual herb
Size: 4 ft tall
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun

Ocean Spray

Holodiscus discolor

Calscape.org

Copyright © 2009 Barry Breckling

Plant type: Shrub
Size: 3 - 16 ft tall , 10 - 15 ft wide
Form: Upright, Weeping
Growth rate: Moderate
Flower Color: Cream, White
Flowering season: Spring, Summer
Dormancy: Summer Semi-deciduous, Winter Deciduous
Wildlife supported:
Bats
Birds
bumblebee
caterpillar
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade
Water
Water

Low, Moderate
Irrigation
Summer irrigation

Max 2x / month once established
Watering
Soil drainage

Fast, Medium

Holodiscus discolor var. discolor

Calscape.org

Copyright © 2015 Barry Breckling

Plant type: Shrub
Size: 5 - 20 ft tall
Wildlife supported:
caterpillar
butterfly
Landscape information:
Water
Water

Low, Moderate

Desert Ocean Spray

Holodiscus discolor var. glabrescens

Calscape.org

Copyright © 2009 Keir Morse

Plant type: Shrub
Size: 1 - 3 ft tall
Flower Color: White
Flowering season: Spring, Summer
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low, Moderate

Little Leaf Creambush

Holodiscus discolor var. microphyllus

Calscape.org

© 2008 Stan Shebs

Plant type: Shrub
Size: 1 - 3 ft tall
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Moderate

Whitecrown

Holozonia filipes

Calscape.org

Copyright © 2015 Steve Matson

Plant type: Perennial herb
Wildlife supported:

Small Flowered Soaproot

Hooveria parviflora

Calscape.org

Copyright © 2010 Anna Bennett

Plant type: Perennial herb,Geophyte
Size: 3 ft tall
Flower Color: White, Pink
Flowering season: Spring, Summer
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Very Low

Purple Amole

Hooveria purpurea

Calscape.org

Copyright © 2006 Aaron Schusteff

Plant type: Perennial herb,Geophyte
Size: 1 ft tall
Flower Color: Blue, Purple, White
Wildlife supported:
caterpillar
butterfly

Santa Lucia Purple Amole

Hooveria purpurea var. purpurea

Calscape.org

Copyright © 2006 Aaron Schusteff

Plant type: Perennial herb,Geophyte
Wildlife supported:
caterpillar
butterfly

Camatta Canyon Amole

Hooveria purpurea var. reducta

Calscape.org

Copyright © 1981 California Native Plant Society

Plant type: Perennial herb,Geophyte
Wildlife supported:
caterpillar
butterfly

Arizona Barley

Hordeum arizonicum

Calscape.org

Copyright © 2011 Steve Matson

Plant type: Grass
Size: 8 - 28 in tall
Flower Color: Brown
Wildlife supported:
caterpillar
butterfly

Meadow Barley

Hordeum brachyantherum

Calscape.org

Copyright © 2010 Keir Morse

Plant type: Grass
Size: 2 - 3 ft tall
Form: Upright
Growth rate: Moderate
Flower Color: Yellow, Purple
Flowering season: Summer
Dormancy: Winter Deciduous
Wildlife supported:
Bats
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low, Very Low
Irrigation
Summer irrigation

Max 2x / month once established
Watering
Soil drainage

Fast, Medium, Slow

Meadow Barley

Hordeum brachyantherum ssp. brachyantherum

Calscape.org

Copyright © 2015 Steve Matson

Plant type: Grass
Size: 3 ft tall
Flower Color: Brown
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Partial Shade
Water
Water

Low, Very Low

California Meadow Barley

Hordeum brachyantherum ssp. californicum

Calscape.org

©2005 Steve Matson

Plant type: Grass
Size: 2 - 3 ft tall
Form: Upright
Growth rate: Slow
Flower Color: Yellow
Flowering season: Spring
Dormancy: Winter Deciduous
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Partial Shade
Water
Water

Low, Very Low
Watering
Soil drainage

Fast, Medium, Slow

Low Barley

Hordeum depressum

Calscape.org

Copyright © 2017 Steve Matson

Plant type: Grass
Size: 2 ft tall
Flower Color: Brown
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Moderate, High

Bobtail Barley

Hordeum intercedens

Calscape.org

© 2010 Gary A. Monroe

Plant type: Grass
Size: 1 ft tall
Flower Color: Green
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low, Moderate, High

Foxtail Barley

Hordeum jubatum

Calscape.org

© 2010 Jerzy Opio?a

Plant type: Grass
Size: 2 ft tall
Flower Color: Brown
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Moderate, High

Foxtail Barley

Hordeum jubatum ssp. jubatum

Calscape.org

Copyright © 2013 Aaron Arthur

Plant type: Grass
Flower Color: Brown
Wildlife supported:
caterpillar
butterfly

Border Horkelia

Horkelia bolanderi

Calscape.org

Copyright © 2012 Aaron Arthur

Plant type: Perennial herb
Size: 4 - 12 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly

California Horkelia

Horkelia californica

Calscape.org

Copyright © 2014 Vernon Smith

Plant type: Perennial herb
Size: 4 - 48 in tall
Flower Color: Cream, Yellow, White
Flowering season: Spring, Summer
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Moderate
Watering
Soil drainage

Fast

California Horkelia

Horkelia californica var. californica

Calscape.org

Copyright © 2013 John Doyen

Plant type: Perennial herb
Size: 4 - 48 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Moderate

California Honeydew

Horkelia californica var. elata

Calscape.org

Copyright © 2013 Jake Ruygt

Plant type: Perennial herb
Size: 4 - 47 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Water
Water

Moderate

California Horkelia

Horkelia californica var. frondosa

Calscape.org

Copyright © 2007 Neal Kramer

Plant type: Perennial herb
Size: 4 - 47 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Moderate

Cleveland's Horkelia

Horkelia clevelandii

Calscape.org

© 2006 Stan Shebs

Plant type: Perennial herb
Size: 4 - 19 in tall , 3 ft wide
Flower Color: Cream, White
Flowering season: Spring, Summer
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade
Water
Water

Low

Horkelia clevelandii var. clevelandii

Calscape.org

Copyright © 2015 Keir Morse

Plant type: Perennial herb
Size: 4 - 19 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly

Sierra Horkelia

Horkelia congesta

Calscape.org

Copyright © 2011 Doreen L. Smith

Plant type: Perennial herb
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly

Josephine Horkelia

Horkelia congesta var. nemorosa

Calscape.org

Copyright © 2011 Doreen L. Smith

Plant type: Perennial herb
Size: 6 - 12 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly

Wedge Leaf Horkelia

Horkelia cuneata

Calscape.org

© Copyright Lynn Watson (SB)

Plant type: Perennial herb
Size: 8 - 28 in tall
Flower Color: Pink, Red, White
Flowering season: Winter, Spring, Summer
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low

Coast Horkelia

Horkelia cuneata var. cuneata

Calscape.org

Copyright © 1994 Dean Wm. Taylor

Plant type: Perennial herb
Size: 8 - 28 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low

Mesa Horkelia

Horkelia cuneata var. puberula

Calscape.org

Copyright © 2011 Chris Winchell

Plant type: Perennial herb
Size: 8 - 28 in tall
Flower Color: White
Wildlife supported:
bumblebee
caterpillar
butterfly
Landscape information:
Water
Water

Low