What is the type of pubescence on the scales of the receptacle scales that are found in the flower head?
Observation | Capitulum-scale pubescence |
---|---|
Photos / SoundsWhatDeltoid Balsamroot (Balsamorhiza deltoidea)ObserverlumenalDescription3-in flowers, 8-in alt leaves |
not observed |
hirsute | |
hirsute | |
Photos / SoundsWhatCarey's Balsamroot (Balsamorhiza careyana)ObservercarexobnuptaDescriptionSmall multiple heads, up to five, long peduncles that stand above the leaves. This and observations https://www.inaturalist.org/observations/25604391 and https://www.inaturalist.org/observations/77859543 are of the same structure and features as Gray's designated holotype https://s3.amazonaws.com/huhwebimages/DF1900526149484/type/full/4060.jpg. Of interest is that the Umatilla Depot site is a sandy plain as is the note on the herbarium sheet. Both the Umatilla site and this site are sandy Bretz flood deposit sites. The Umatilla Depot site in fact sits on a extensive sandy plain. This observation site is a steep sandy talus slope derived from varved Bretz sediments. Additionally,
|
hirsute |
hirsute-glandular | |
hirsute | |
glabrous | |
hirsute | |
tomentose | |
hirsute | |
hirsute | |
tomentose | |
hirsute | |
hirsute | |
Photos / SoundsWhatDeltoid Balsamroot (Balsamorhiza deltoidea)Observerhailey-kehoe-tDescriptionHead of yellow ray and disk flowers that are strap-shaped with involucral bracts in 2 series, and long petioled. Leaves basal with broad arrow shape and rounded lobes, leaves also petioled with leaves tapering to flower petiole |
hirsute |
hirsute | |
hirsute | |
hirsute | |
hirsute | |
hirsute | |
Photos / SoundsWhatCarey's Balsamroot (Balsamorhiza careyana)ObservercarexobnuptaDescriptionThe leaves are mollis and plaint, the hairs are not visible to the eye but may be seen in the images. |
hirsute-glandular |
tomentose | |
Photos / SoundsWhatCarey's Balsamroot (Balsamorhiza careyana)ObservercarexobnuptaDescriptionLeaf scabrous adaxial and abaxial. |
hirsute |
Photos / SoundsWhatCarey's Balsamroot (Balsamorhiza careyana)ObservercarexobnuptaDescriptionLeaf scabrous adaxial and abaxial. |
tomentose |
hirsute | |
hirsute | |
Photos / SoundsWhatCarey's Balsamroot (Balsamorhiza careyana)ObserveramelathopoulosDescriptionBailey Oak - 1 HB |
hirsute |
WhatArrowleaf Balsamroot (Balsamorhiza sagittata)ObserverjohndreynoldsDescriptionJunction Sheep Range Provincial Park, BC, Canada |
tomentose |
Photos / SoundsWhatArrowleaf Balsamroot (Balsamorhiza sagittata)ObserverabeDescriptionSauer's Mt. Trail |
tomentose |
tomentose |