蓝壶韭

标签:
图说植物蓝壶韭紫灯花科蓝壶韭属巴黎植物园 |
分类: 图说植物 |
Perennial herbs arising from a starchy corm; a new corm arising
each year from the old one.
Leaves linear, often fleshy, forming a closed sheath at their
base. Veins parallel.
Inflorescence an umbel, or rarely a single flower, at the apex
of a solitary
Fertile stamens 6, or 3 and alternating with 3 staminodes. Stamens and staminodes inserted on tepals. Anthers basifixed and introrse.
Ovary superior and trilocular.
Fruit a loculicidal capsule. Seed covered with phytomelan.