الخميس، 2 أبريل، 2015

Herbaceous Perennial Plant


Herbaceous Perennial Plant
A herbaceous plant (in American botanical use simply herb) is a plant that has leaves and stems that die down at the end of the growing season to the soil level. They have no persistent woody stem above ground. Herbaceous plants may be annuals, biennials or perennials. Annual herbaceous plants die completely at the end of the growing season or when they have flowered and fruited, and they then grow again from seed

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