children books

Wisteria

Wisteria

• Common name : Chinese Wisteria • Scientific name : Wisteria sinensis • Family : Fabaceae • Native land : China Chinese wisteria is a deciduous perennial climbing vine. It grows up to 25 feet. It has racemes of mildly fragrant, pea‑like, blue-violet flowers in May when the foliage is just beginning to expand. The […]

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Watercress

Watercress

• Common name : Watercress • Scientific name : Nasturtium officinale • Family : Brassicaceae • Native land : Europe and Asia Watercress is an emergent perennial aquatic herb. Older leaves are compound with many wavy-edged, oval or lance-shaped leaflets growing from a central stalk. It has thin and fibrous roots at the bottom. The

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Water-Lettuce

Water Lettuce

• Common name : Water Lettuce • Scientific name : Pistiastratiotes • Family : Araceae • Native land : Lake Victoria in Africa Water lettuce is a free-floating, frost-tender aquatic perennial. It produces rosettes of wedge-shaped, overlapping, fluted, velvety, soft green leaves. The leaves are covered with waterrepellant hair. The plant resembles the small open

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Viola

Viola

• Common name : Heart’s Ease Johnny Jump Up • Scientific name : Viola tricolor • Family : Violaceae • Native land : Temperate Northern Hemisphere Most violas are small perennial plants, but a few are annual plants and some are small shrubs. The flower, variable in colour, but not red, usually grows singly on

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