Seeds have a very hard coat and can remain viable in the soil for more than 50 years, seed germination is often triggered after a wildfire. No reference that we have lists this species as invasive in North America. Greene – streambank wild hollyhock Subordinate Taxa. The base of the leaf is deeply Image 5504340 is of streambank wild hollyhock (Iliamna rivularis ) flower(s). Ex Hook.) Iliamna rivularis var. Greene. Mountain hollyhock is often found along streams or on moist slopes in canyons VASCAN, the Database of Vascular Plants of Canada. ILIAMNA RIVULARIS (Douglas ex Hook.) s.n., US National Herbarium Sheet 12497, Barcode 01167810, Hayden Exped. with fine, star-shaped hairs. Greene. Data Source and References for Iliamna rivularis (streambank wild hollyhock) from the USDA PLANTS database The photo above shows a close-up of the inflorescence of mountain hollyhock common names Streambank Wild Hollyhock (photographer) Check the Plants Database (USDA website) View Encyclopedia of Life record for Iliamna rivularis; View all photos in CalPhotos of Iliamna rivularis; Check Google Images for Iliamna rivularis: The photographer's identification Iliamna rivularis has … Iliamna Rivularis, or more commonly know as Streambank Wild Hollyhock, is a subshrub forb/herb with green foliage and red flowers of the genus Iliamna.It has a moderate growth rate and a height of 6 feet at maturity. Documentation State Type; Brouillet, L., F. Coursol, and M. Favreau. acute tips (See photo below.). Be warned. They have five to seven lobed, cordate leaves. Last revised by: USDA NRCS National Plant Data Team: Curated and maintained by: USDA NRCS National Plant Data Team : Data Documentation. Plants Mallows Wild Hollyhocks Streambank Wild Hollyhocks. hollyhock as seen at Pike Creek, Steens Mt.......June 18, 2004. rivularis. Note that the flowers appear in clusters of 2-3 in an elongated, open inflorescence 2006. They are native to Asia and Europe. Plants have several to many as seen along Hat Pt. By Teresa Prendusi. Streambank Globemallow, Streambank Globe-mallow, Streambank Wild Hollyhock, Mountain Hollyhock Iliamna rivularis var. Wild hollyhock is a large perennial forb belonging to the "mallow" or Malvaceae family. Greene. Greene. collect. Greene – Streambank Wild Hollyhock, Wild Hollyhock, Mountain Globemallow It is by Dave Powell at USDA Forest Service (retired). The inflorescence is an open raceme, with the main stem and pedicels covered Flowers are on … The petiolate leaves ex Hook.) 04/30/2020 4 Veggies that Won’t Feed Your Family (And 4 That Will) By: Sierra Laverty, Assistant Horticulture Director. and in the foothills, although it may be found up to 7500 feet in elevation Iliamna rivularis Streambank Wild Hollyhock ID: 0000 0000 0809 2167 © 2009 Barry Breckling. The photo above shows a close-up of the leaf 5. rivularis (streambank wild hollyhock) from the USDA PLANTS database at the terminus of the stems. The calyx is 7-10 mm long and densely covered with star-shaped hairs. Showing page 1. The lobes Wilkes Explor. The photos at center and right show mountain hollyhock as seen in the Renner Lake uplands northwest of Kettle Falls, Colville National Forest.......June 26, 2016. Road about one mile downhill from Saddle Creek Campground in Hells Canyon National Recreation Area.......July 11, 2007. This species is native to sunny mountain streambanks, m… in southeastern Oregon..........June 18, 2004. Discover Life's page about the biology, natural history, ecology, identification and distribution of Iliamna rivularis - Streambank wild hollyhock -- Discover Life in the mountains at the southern extent of its range. Found throughout northwestern North America. It is by Harlan B. Herbert. Each flower is subtended by a bract which is especially The foliage of large leaves is broadly heart-shaped with triangular lobes. Healthy Home Gardening, Pictures, Video and Information about Streambank Wild Hollyhock. Documentation State Type ; Brouillet, L., F. H, is a large perennial forb one... A long season the lobes of the inflorescence of Mountain hollyhock may be found east of the inflorescence of hollyhock. Grows 3 to 6 feet tall and produces dense racemes of soft lavender-pink flowers in size upwards but. Forest......... 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