Class
Order
Family
Annual herbs. Lvs opposite, simple, entire to serrate or incised. Capitula pedunculate, solitary or in loose panicles. Involucral bracts in 2 rows; outer row foliaceous, glandular; inner row smaller, partly membranous. Receptacle flat; scales present. Outer florets ♀, shortly ligulate, yellow. Inner florets ☿, tubular. Achenes all similar, square or triangular in section, narrowed to base, truncate at apex; pappus 0.
[From: Webb et al. (1988) Flora of New Zealand. Volume 4.]
Category | Number |
---|---|
Exotic: Fully Naturalised | 1 |
Total | 1 |