Salmon Mountains Wakerobin

Trillium oettingeri

Calscape.org

Copyright © 1998 John Game

Plant type: Perennial herb,Geophyte
Wildlife supported:

Western Trillium

Trillium ovatum

Calscape.org

© 2009 Walter Siegmund

Plant type: Perennial herb,Geophyte
Size: 6 - 28 in tall
Flower Color: White
Flowering season: Spring, Winter
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Partial Shade, Deep Shade
Water
Water

Moderate, High

Small Venus' Looking-glass

Triodanis biflora

Calscape.org

Copyright © 2011 Aaron Schusteff

Plant type: Annual herb
Flower Color: Purple, Blue
Wildlife supported:

Clasping Venus' Looking Glass

Triodanis perfoliata

Calscape.org

© 2006 Sphl

Plant type: Annual herb
Size: 6 - 36 in tall
Flower Color: Purple, Blue
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun

Johnny-tuck

Triphysaria eriantha

Calscape.org

Copyright © 1999 California Academy of Sciences

Plant type: Annual herb
Size: 1 ft tall
Flower Color: Purple
Wildlife supported:

Butter'n Eggs

Triphysaria eriantha ssp. eriantha

Calscape.org

Copyright © 2005 Steve Matson

Plant type: Annual herb
Wildlife supported:

Johnny-tuck

Triphysaria eriantha ssp. rosea

Calscape.org

Copyright © 2005 Brent Miller

Plant type: Annual herb
Wildlife supported:

San Francisco Owl's-clover

Triphysaria floribunda

Calscape.org

Copyright © 2008 Brett Stevenson

Plant type: Annual herb
Size: 12 in tall
Flower Color: Yellow, White
Wildlife supported:

Purplebeak Owl's-clover

Triphysaria micrantha

Calscape.org

Copyright © 2006 Steve Matson

Plant type: Annual herb
Size: 6 in tall
Flower Color: Purple
Wildlife supported:

Dwarf Owl's-clover

Triphysaria pusilla

Calscape.org

Copyright © 2008 Keir Morse

Plant type: Annual herb
Size: 8 in tall
Flower Color: Yellow, Purple
Wildlife supported:

Yellowbeak Owl's Clover

Triphysaria versicolor

Calscape.org

© Gordon Leppig & Andrea J. Pickart

Plant type: Annual herb
Size: 2 ft tall
Flower Color: White
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Full Sun

Triphysaria

Triphysaria versicolor ssp. faucibarbata

Calscape.org

Copyright © 2011 Barry Breckling

Plant type: Annual herb
Wildlife supported:

Yellowbeak Owl's-clover

Triphysaria versicolor ssp. versicolor

Calscape.org

Copyright © 1999 California Academy of Sciences

Plant type: Annual herb
Wildlife supported:

Kellogg's Sand-verbena

Tripterocalyx crux-maltae

Calscape.org

Copyright © 2009 Gary A. Monroe

Plant type: Annual herb
Wildlife supported:
bumblebee

Small-flowered Sand-verbena

Tripterocalyx micranthus

Calscape.org

Copyright © 1979 Dean Wm. Taylor

Plant type: Annual herb
Flower Color: Green, Pink
Wildlife supported:
bumblebee

Tall False Oat

Trisetum canescens

Calscape.org

Copyright © 2011 Steve Matson

Plant type: Grass
Size: 2 - 4 ft tall
Form: Upright
Growth rate: Moderate
Flower Color: Yellow, Green, Purple
Flowering season: Summer
Wildlife supported:

Nodding False Oat

Trisetum cernuum

Calscape.org

Copyright © 2011 Steve Matson

Plant type: Grass
Flower Color: Brown
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun, Partial Shade

Interrupted False Oat

Trisetum projectum

Calscape.org

Copyright © 2011 Steve Matson

Plant type: Grass
Flower Color: Brown
Wildlife supported:

Spike Trisetum

Trisetum spicatum

Calscape.org

Copyright © 2003 Steve Matson

Plant type: Grass
Size: 1 - 2 ft tall
Form: Upright
Growth rate: Moderate
Flower Color: Yellow
Dormancy: Winter Deciduous
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun

Wolf's False Oat

Trisetum wolfii

Calscape.org

Copyright © 2009 Steve Matson

Plant type: Grass
Size: 3 ft tall
Flower Color: Green, Purple, Brown
Wildlife supported:

Pale Blue Triteleia

Triteleia 'Pale Blue'

Calscape.org

-

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

Full Sun, Partial Shade
Water
Water

Low
Watering
Soil drainage

Fast, Medium, Slow

Silver Queen Triteleia

Triteleia 'Silver Queen'

Calscape.org

-

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

Full Sun, Partial Shade
Water
Water

Low
Watering
Soil drainage

Fast

W.w.w. Triteleia

Triteleia 'W.w.w.'

Calscape.org

-

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

Full Sun, Partial Shade
Water
Water

Low
Watering
Soil drainage

Fast

White Sweep Triteleia

Triteleia 'White Sweep'

Calscape.org

-

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

Full Sun, Partial Shade
Water
Water

Low
Watering
Soil drainage

Fast

Bridges' Brodiaea

Triteleia bridgesii

Calscape.org

© 1995 Saint Mary's College of California

Plant type: Perennial herb,Geophyte
Size: 2 ft tall
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade

San Clemente Island Triteleia

Triteleia clementina

Calscape.org

© 1995 Dieter Wilken

Plant type: Perennial herb,Geophyte
Size: 2 - 3 ft tall
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Full Sun

Yellow Triteleia

Triteleia crocea

Calscape.org

© 2007 Stan Shebs

Plant type: Perennial herb,Geophyte
Size: 10 in tall
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Partial Shade

Dudley's Triteleia

Triteleia dudleyi

Calscape.org

Copyright © 2013 Dr. James D. Adams

Plant type: Perennial herb,Geophyte
Size: 1 ft tall
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun, Partial Shade

Largeflower Triteleia

Triteleia grandiflora

Calscape.org

© 2009 Walter Siegmund

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall
Form: Upright
Growth rate: Moderate
Flower Color: Blue
Flowering season: Spring
Dormancy: Winter Deciduous
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Full Sun

Henderson's Triteleia

Triteleia hendersonii

Calscape.org

© Copyright 2007 Keir Morse (www.keiriosity.com)

Plant type: Perennial herb,Geophyte
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Full Sun, Partial Shade

White Brodiaea

Triteleia hyacinthina

Calscape.org

© 2006 Stan Shebs

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall , 1 ft wide
Flower Color: White
Flowering season: Spring
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Very Low
Irrigation
Summer irrigation

Max 2x / month once established
Watering
Soil drainage

Fast, Medium, Slow

Golden Brodiaea

Triteleia ixioides

Calscape.org

© 2007 Stan Shebs

Plant type: Perennial herb,Geophyte
Size: 1 - 3 ft tall
Flower Color: Yellow
Flowering season: Spring
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Moderate, High

Mountain Pretty Face

Triteleia ixioides ssp. anilina

Calscape.org

© Copyright 2003 Steve Matson

Plant type: Perennial herb,Geophyte
Size: 1 ft tall
Flower Color: Yellow
Flowering season: Summer, Spring
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Watering
Soil drainage

Fast

Cook's Triteleia

Triteleia ixioides ssp. cookii

Calscape.org

Copyright © 2000 Joseph Dougherty/ecology.org

Plant type: Perennial herb,Geophyte
Wildlife supported:

Golden Brodiaea

Triteleia ixioides ssp. ixioides

Calscape.org

Copyright © 2001 California Academy of Sciences

Plant type: Perennial herb,Geophyte
Size: 4 - 16 in tall , 6 in wide
Form: Upright
Flower Color: Yellow
Flowering season: Spring, Summer
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Low
Watering
Soil drainage

Fast, Medium

Splendens Prettyface

Triteleia ixioides ssp. ixioides 'Splendens'

Calscape.org

-

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall , 6 - 12 in wide
Form: Clumping
Growth rate: Fast
Flower Color: Yellow
Flowering season: Spring, Summer
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Low
Watering
Soil drainage

Fast

Starlight Prettyface

Triteleia ixioides ssp. ixioides 'Starlight'

Calscape.org

-

Plant type: Perennial herb,Geophyte
Size: 6 - 12 in tall , 6 - 12 in wide
Form: Clumping
Growth rate: Fast
Flower Color: Yellow
Flowering season: Spring, Summer
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Water
Water

Low
Watering
Soil drainage

Fast

Foothill Triteleia

Triteleia ixioides ssp. scabra

Calscape.org

© 2007 Stan Shebs

Plant type: Perennial herb,Geophyte
Size: 1 ft tall
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Full Sun, Partial Shade
Watering
Soil drainage

Fast

Triteleia ixioides ssp. unifolia

Calscape.org

Copyright © 2011 Barry Breckling

Plant type: Perennial herb,Geophyte
Wildlife supported:
bumblebee

Ithuriel's Spear

Triteleia laxa

Calscape.org

© 2010 Barry Breckling

Plant type: Perennial herb,Geophyte
Size: 2 ft tall , 6 in wide
Flower Color: Blue, Lavender, Purple, White
Flowering season: Spring, Summer
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Irrigation
Summer irrigation

Max 2x / month once established
Watering
Soil drainage

Medium, Slow

4u Ithuriel's Spear

Triteleia laxa '4u'

Calscape.org

-

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall , 6 - 12 in wide
Form: Clumping
Growth rate: Fast
Flower Color: Pink, Lavender
Flowering season: Spring
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast, Medium, Slow

Corrina Ithuriel's Spear

Triteleia laxa 'Corrina'

Calscape.org

-

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall , 6 - 12 in wide
Form: Clumping
Growth rate: Fast
Flower Color: Purple
Flowering season: Spring
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast, Medium, Slow

Foxy Ithuriel's Spear

Triteleia laxa 'Foxy'

Calscape.org

-

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

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast, Medium, Slow

Ocean Queen Ithuriel's Spear

Triteleia laxa 'Ocean Queen'

Calscape.org

-

Plant type: Perennial herb,Geophyte
Size: 6 - 12 in tall , 6 - 12 in wide
Form: Clumping
Growth rate: Fast
Flower Color: Blue
Flowering season: Spring
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast, Medium, Slow

Queen Fabiola Ithuriel's Spear

Triteleia laxa 'Queen Fabiola'

Calscape.org

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall , 6 - 12 in wide
Form: Clumping
Growth rate: Fast
Flower Color: Purple, Lavender
Flowering season: Spring
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade, Deep Shade
Water
Water

Very Low
Irrigation
Summer irrigation

Max 3x / month once established, Never irrigate once established
Watering
Soil drainage

Fast, Medium, Slow

Rudy Ithuriel's Spear

Triteleia laxa 'Rudy'

Calscape.org

© Theodore Payne Foundation.

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

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast, Medium, Slow

Twilight Queen Ithuriel's Spear

Triteleia laxa 'Twilight'

Calscape.org

-

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall , 6 - 12 in wide
Form: Clumping
Growth rate: Fast
Flower Color: Blue
Flowering season: Spring
Dormancy: Summer Deciduous
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast, Medium, Slow

White Queen Ithuriel's Spear

Triteleia laxa 'White Queen'

Calscape.org

© Theodore Payne Foundation.

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

Deep Shade, Partial Shade, Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast, Medium, Slow

Lilac Pretty Face

Triteleia lilacina

Calscape.org

© Copyright 2005 Steve Matson

Plant type: Perennial herb,Geophyte
Size: 1 - 2 ft tall
Wildlife supported:
bumblebee
Landscape information:
Sun
Sun

Full Sun
Watering
Soil drainage

Slow

Dark-mouthed Triteleia

Triteleia lugens

Calscape.org

Copyright © 2005 Keir Morse

Plant type: Perennial herb,Geophyte
Size: 1 ft tall
Wildlife supported:
bumblebee

Mountain Triteleia

Triteleia montana

Calscape.org

Copyright © 2009 Keir Morse

Plant type: Perennial herb,Geophyte
Size: 6 - 12 in tall
Wildlife supported:
bumblebee

Long Rayed Brodiaea

Triteleia peduncularis

Calscape.org

Copyright © 2009 Jorg Fleige

Plant type: Perennial herb,Geophyte
Size: 1 - 3 ft tall
Flower Color: White
Flowering season: Spring, Summer
Wildlife supported:
bumblebee
butterfly
Landscape information:
Sun
Sun

Full Sun
Water
Water

Very Low
Watering
Soil drainage

Fast

American Threefold

Trixis californica

Calscape.org

Copyright © 2011 Aaron Schusteff

Plant type: Shrub
Size: 7 ft tall
Flower Color: Yellow
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low, Very Low

Trixis

Trixis californica var. californica

Calscape.org

© 2009 Barry Breckling

Plant type: Shrub
Size: 7 ft tall
Wildlife supported:
Landscape information:
Sun
Sun

Full Sun
Water
Water

Low, Very Low

Kings Gold

Tropidocarpum californicum

Calscape.org

Copyright © 2017 Robert E. Preston, Ph.D.

Plant type: Perennial herb
Size: 10 in tall
Flower Color: Yellow
Wildlife supported:

Caper-fruited Tropidocarpum

Tropidocarpum capparideum

Calscape.org

Copyright © 2002 Dieter Wilken

Plant type: Annual herb
Wildlife supported:

Dobie Pod

Tropidocarpum gracile

Calscape.org

Copyright © 2009 Lynn Watson

Plant type: Annual herb
Size: 4 - 19 in tall
Flower Color: Yellow, Purple
Wildlife supported:

Western Hemlock

Tsuga heterophylla

Calscape.org

© 2007 Willow&Monk at Flickr

Plant type: Tree
Size: 40 - 170 ft tall
Form: Pyramidal
Growth rate: Slow
Flowering season: Spring
Wildlife supported:
Bats
caterpillar
butterfly
Landscape information:
Sun
Sun

Deep Shade, Partial Shade
Water
Water

Low, Moderate, High

Mountain Hemlock

Tsuga mertensiana

Calscape.org

© 1995 Saint Mary's College of California

Plant type: Tree
Size: 30 - 194 ft tall
Form: Upright
Growth rate: Slow
Flower Color: Yellow
Flowering season: Summer
Dormancy: Evergreen
Wildlife supported:
caterpillar
butterfly
Landscape information:
Sun
Sun

Full Sun, Partial Shade, Deep Shade
Water
Water

Low

Greene's Tuctoria

Tuctoria greenei

Calscape.org

Copyright © 2011 Steve Matson

Plant type: Grass
Flower Color: Brown
Wildlife supported: