2021 Mike Russler 2023 Ron Vanderhoff 2021 Mike Russler 2021 Ron Vanderhoff 2021 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2019 Diane Etchison 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2024 Mike Russler 2024 Mike Russler 2020 Jacob Smith 2021 Patrick Furtado 2023 Mike Russler 2023 Mike Russler 2022 R.A. Chasey 2022 R.A. Chasey 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2023 Mike Russler 2018 Mary Merriman 2018 Mary Merriman 2024 Mike Russler 2019 Ron Vanderhoff 2022 Irene Rosen 2023 R.A. Chasey
Cordylanthus rigidus is an annual herb (hemiparasitic) that is native to California, and endemic (limited) to California.
[Wikipedia] Description: This is a hairy annual herb growing to maximum heights anywhere from 30 centimeters to 1.5 meters. There are at least four subspecies and possibly natural varieties not distinct enough to be considered subspecies. There is great variety in the appearance of the plant. The stem and foliage vary in color from greenish to yellows and reds; like other members of its family this species is a parasite on other plants so it does not rely entirely on green chlorophyll to produce its own nutrients. (link added by Mary Ann Machi)
/app/up/io/185/th/io55661-0.jpg:!/app/up/io/377/th/io113196-0.jpg:!/app/up/entry/349/th/104763.jpg:!/app/up/entry/326/th/97967.jpg:!/app/up/entry/349/th/104752.jpg:!/app/up/io/376/th/io112900-0.jpg:!/app/up/io/376/th/io112898-2.jpg:!/app/up/io/376/th/io112898-1.jpg:!/app/up/io/376/th/io112898-0.jpg:!/app/up/io/376/th/io112895-2.jpg:!/app/up/io/376/th/io112895-1.jpg:!/app/up/entry/121/th/36595.jpg:!/app/up/io/376/th/io112900-1.jpg:!/app/up/io/376/th/io112900-2.jpg:!/app/up/io/376/th/io112902-1.jpg:!/app/up/io/376/th/io112902-2.jpg:!/app/up/io/432/th/io129669-1.jpg:!/app/up/io/485/th/io145786-2.jpg:!/app/up/mg/404/th/mg121498-1.jpg:!/app/up/mg/474/th/mg142225-0.jpg:!/app/up/io/376/th/io112895-0.jpg:!/app/up/io/376/th/io112894-0.jpg:!/app/up/entry/438/th/131402.jpg:!/app/up/entry/438/th/131407.jpg:!/app/up/entry/599/th/179712.jpg:!/app/up/entry/599/th/179713.jpg:!/app/up/entry/599/th/179715.jpg:!/app/up/entry/599/th/179733.jpg:!/app/up/entry/599/th/179734.jpg:!/app/up/entry/599/th/179745.jpg:!/app/up/entry/599/th/179746.jpg:!/app/up/entry/599/th/179747.jpg:!/app/up/entry/67/th/20381.jpg:!/app/up/entry/67/th/20382.jpg:!/app/up/entry/696/th/208823.jpg:!/app/up/gp/92/th/18429.jpg?a:!/app/up/io/226/th/io67897-1.jpg:!/app/up/mg/719/th/mg215871-2.jpg:!
2021 Mike Russler:!2023 Ron Vanderhoff:!2021 Mike Russler:!2021 Ron Vanderhoff:!2021 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2019 Diane Etchison:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2024 Mike Russler:!2024 Mike Russler:!2020 Jacob Smith:!2021 Patrick Furtado:!2023 Mike Russler:!2023 Mike Russler:!2022 R.A. Chasey:!2022 R.A. Chasey:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2023 Mike Russler:!2018 Mary Merriman:!2018 Mary Merriman:!2024 Mike Russler:!2019 Ron Vanderhoff:!2022 Irene Rosen:!2023 R.A. Chasey:!
io55661:!io113196:!io55661:!mu17816:!io55659:!io112900:!io112898:!io112898:!io112898:!io112895:!io112895:!po148413:!io112900:!io112900:!io112902:!io112902:!io129669:!io145786:!mg121498:!mg142225:!io112895:!io112894:!mg173770:!mg173770:!io112894:!io112894:!io112895:!io112898:!io112898:!io112902:!io112902:!io112902:!po109225:!po109225:!io129669:!gp18429:!io67897:!mg215871:!
Suggested Citation
Calflora:
Information on California plants for education, research and conservation,
with data contributed by
public and private institutions and individuals.
[web application]. 2025.The Calflora Database
[a non-profit organization].Available:
https://www.calflora.org/(Accessed: 07/15/2025).