Class
Family
Perennial, heterostylous herbs or occasionally subshrubs, usually erect, sometimes prostrate. Lvs mostly opposite or whorled, entire. Fls 5–(7)-merous, in axillary or terminal racemes or panicles, or solitary and axillary; pedicels of varying lengths. Calyx divided almost or completely to base; lobe width very variable. Corolla rotate or campanulate; tube very short. Stamens inserted on corolla tube, sometimes unequal, sometimes partly monadelphous; filaments often scaly. Capsule globose or ovoid, 5–(7)-valved. Seeds few to many, rugose.
[From: Webb et al. (1988) Flora of New Zealand. Volume 4.]
| Category | Number |
|---|---|
| Exotic: Fully Naturalised | 6 |
| Exotic: Casual | 2 |
| Total | 8 |