Log In
New Account
Sitemap
Home
Specimen Search
Search Collections
Map Search
Exsiccati Search
Images
Browse
Search
Flora Projects
State Inventories
Indiana
Ohio
Wisconsin
Aquatic Invasive Plant Guide
Interactive Tools
Dynamic Checklist
Dynamic Key
Crowdsource
Balduina uniflora
Nutt.
Family:
Asteraceae
One-Flower Honeycomb-Head
FNA
Resources
Brian R. Keener in Flora of North America (vol. 21)
Perennials
(fibrous rooted).
Stems
1-4+, branched.
Leaves
abaxially hairy, adaxially glabrous or sparsely hairy; basal (present or absent at flowering) spatulate, 2.8-10.4 × 0.5-1.3 cm; proximal cauline linear-spatulate, 1.5-5.5 × 0.2-0.7 cm; mid and distal cauline similar, smaller, distalmost bractlike.
Peduncles
13.5-24 cm, hairy.
Heads
1-4.
Involucres
15-25 mm diam.
Phyllaries
abaxially hairy; outer light green proximally, dark green distally, ovate, 4-7.2 × 2.1-2.9 mm, apices broadly acuminate; inner yellow, lanceolate, 5.1-11 × 1.5-2 mm, apices acuminate.
Receptacles:
pit borders toothed to almost entire at angles.
Ray florets
8-22; corolla tubes 3-5 mm, laminae 12-30 × 3.2-5.3 mm.
Disc florets
50-180; corollas yellow to orange-red, 5.5-8.2 mm; style branches yellow.
Cypselae
1.3-2.2 mm;
pappi
of lanceolate, entire or apically lacerate scales 1.3-2.2 mm.
2
n
= 72.
Flowering summer-fall. Moist to dry pinelands and savannas; 0-100 m; Ala., Fla., Ga., La., Miss., N.C., S.C.
Open Interactive Map
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
University of Florida Herbarium
Click to Display
100 Initial Images
- - - - -
View All Images
Powered by
Symbiota