Flowers Starting with N

Nemesia is delicate subshrubs, annuals, and perennials primarily native to South Africa. This charming plant has been gaining popularity lately for a good reason. The flower colors include blue, brown, red, pink, cream, orange, yellow, and sometimes two-tone (different colored lower and upper lips).

Nerine, also known as spider lily, Jersey lily, and Guernsey lily, is a genus of plants in the Amaryllidaceae family. Nerine grows up to 2 feet in the fall with thong-shaped leaves and large umbels of pink, lily-like flowers when almost nothing else is blooming.

Urtica dioica, often referred to as nettle, nettle leaf, stinging nettle, or stinger, is an herbaceous perennial plant in the Urticaceae family. This plant has slender, pointed, somewhat cordate serrated leaves that grow 3 to 15 cm high. Slender catkins of small green florets appear from the leaf axils.

Nicotiana is a genus of herbaceous shrubs and plants in the Solanaceae (nightshade) family. The 67 species of Nicotiana are native to tropical South America, North America, and Australia. The Nicotiana flower is borne in clumps on multi-branched stems and grows in red, purple, white, and pink tones.

Nierembergia's adorable cup-shaped flowers and neat growing habits make them a valuable annual bloom for borders and containers. Nierembergia has pretty, slender, narrow leaves covered with purple or bluish flowers at the tips. This flowering plant grows up to 6 inches tall and up to a foot wide.

Nigella sativa, also known as kalonji, nigella, or black cumin, is an annual plant in the Ranunculaceae family native to western Asia (Iraq, Iran, and Turkey) and Eastern Europe (Romania, Bulgaria, and Cyprus). The light blue or white flowers have 5 petals, many stamens, and 5 or 6 oblong, fused carpels.

Night-flowering Catchfly (Silene noctiflora) is a species of plant in the Caryophyllaceae family, known by the common names clammy cockle and night flowering silene. With almost 900 species, it's the largest genus in the Caryophyllaceae family. The corolla is white, sometimes with pinkish tones, and has five narrow, spreading claw-shaped lobes that are deeply serrated with rounded and slightly serrated ends.