Eriophyllum confertiflorum 12 Santa Barbara Botanic Garden, California 130411 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 13 Santa Barbara Botanic Garden, California 130411 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 4 Oak Park, CA 130410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 5 Oak Park, CA 130410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 6 Santa Catalina Island, California 130407 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 7 Santa Catalina Island, California 130407 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 8 Santa Catalina Island, California 130407 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 9 Santa Catalina Island, California 130407 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 10 Lund Bot Garden 160609 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 11 Gorman Hills, California 130409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 12 Gorman Hills, California 130409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 13 Gorman Hills, California 130409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 14 Gorman Hills, California 130409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 15 Gorman Hills, California 130409 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 2 Lund Bot Garden 090708 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 3 Lund Bot Garden 130610 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 4 Copenhagen Bot Garden 130611 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 5 Lund Bot Garden 130610 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 8 Lund Bot Garden 160609 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 9 Lund Bot Garden 160609 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum var hallei 2 Wind Wolves Preserve, CA 130412 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum var hallei 3 Wind Wolves Preserve, CA 130412 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum var hallei 5 Wind Wolves Preserve, CA 130412 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum var hallei 6 Wind Wolves Preserve, CA 130412 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 1 Joshua Tree National Park, California 130416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 2 Joshua Tree National Park, California 130416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 3 Joshua Tree National Park, California 130416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 4 Joshua Tree National Park, California 130416 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 7 San Bernardino National Forest, California 130417 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 8 San Bernardino National Forest, California 130417 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 1 Oak Park, CA 130410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 10 Santa Barbara Botanic Garden, California 130411 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 11 Santa Barbara Botanic Garden, California 130411 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 2 Oak Park, CA 130410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum confertiflorum 3 Oak Park, CA 130410 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 1 Copenhagen Bot Garden 130611 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 6 Lund Bot Garden 160609 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum 7 Lund Bot Garden 160609 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum var hallei 1 Wind Wolves Preserve, CA 130412 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum lanatum var hallei 4 Wind Wolves Preserve, CA 130412 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 5 San Bernardino National Forest, California 130417 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).

Eriophyllum wallacei 6 San Bernardino National Forest, California 130417 - Photo: Jan Thomas Johansson (© 2014 Jan Thomas Johansson).