mesembryanthemum   (TTS Sound)

The mesembryanthemum has 1 Senses.

• genus mesembryanthemum, mesembryanthemum
• South African annual or biennial plants having flowers that open only in bright sunlight
• 花は明るい陽光のもとでのみ開くアフリカ南部産の一年生または二年生の植物