The common name of myrica gale is sweet gale. The flowers are brownish green and bloom February to March. The shrub grows between two and four feet tall.

Flowering Branch of Myrica Gale

The common name of myrica gale is sweet gale. The flowers are brownish green and bloom February to March.…

Nemophila maculata flowers are white with a violet purple blotch on each lobe of the large corolla. The flowers bloom in summer.

Flowering Branch and Detached Branchlet of Nemophila Maculata

Nemophila maculata flowers are white with a violet purple blotch on each lobe of the large corolla.…

Oenothera amoena rubicunda is a variety of evening primrose with rose flowers with four crimson spots. The flowers bloom in summer.

Flowering Branch of Oenothera Amoena Rubicunda

Oenothera amoena rubicunda is a variety of evening primrose with rose flowers with four crimson spots.…

Oenothera speciosa is a variety of evening primrose with white flowers that become reddish as they fade. The flowers bloom March to September.

Flowering Branch of Oenothera Speciosa

Oenothera speciosa is a variety of evening primrose with white flowers that become reddish as they fade.…

Olearia gunnia flowers are white and bloom in September. The branches are hoary. Pictured is a flowering branch, branchlet, and flower head of olearia gunnia.

Olearia Gunniana

Olearia gunnia flowers are white and bloom in September. The branches are hoary. Pictured is a flowering…

Optunia multiflora is a variety of prickly pear. The flowers are yellow and bloom in summer. The branches are large and flattened. The spines are numerous and clustered.

Flowering Branch of Optunia Multiflora

Optunia multiflora is a variety of prickly pear. The flowers are yellow and bloom in summer. The branches…

Pictured is a flowering branch and detached flower head of oreopanax andreanum. The flowers are globe shaped heads. The leaves are roundish and the trunk is simple or slightly branched.

Oreopanax Andreanum

Pictured is a flowering branch and detached flower head of oreopanax andreanum. The flowers are globe…

Pictured is a tip of a flowering branch and the leaf of oreopanax epremesnilianum. There are seven to nine leaflets.

Oreopanax Epremesnillianum

Pictured is a tip of a flowering branch and the leaf of oreopanax epremesnilianum. There are seven to…

Osmanthus fragrans flowers are yellowish or almost white. The flowers bloom June to August. Pictured is the habit and a detached tip of the flowering branch.

Osmanthus Fragrans

Osmanthus fragrans flowers are yellowish or almost white. The flowers bloom June to August. Pictured…

Oswego Tea is the common name of monarda didyma. The flowers are bright scarlet and blue July to September. The leaflets are pale green tinged with red.

Flowering Branch of Oswego Tea

Oswego Tea is the common name of monarda didyma. The flowers are bright scarlet and blue July to September.…

Paeonia albiflora flore-pleno blanc is a pure white, double herbaceous variety of peony. Pictured is a flowering branch and detached flower.

Paeonia Albiflora Flore-Pleno Blanc

Paeonia albiflora flore-pleno blanc is a pure white, double herbaceous variety of peony. Pictured is…

Paeonia tenuifolia flore-pleno is a variety of peony. Flore-pleno is the double state. The tenuifolia variety has dark crimson flowers that bloom in June.

Flowering Branch of Paeonia Tenuifolia Flore-Pleno

Paeonia tenuifolia flore-pleno is a variety of peony. Flore-pleno is the double state. The tenuifolia…

The common name of paeonia is peony. The wittmanniana variety yellowish white flowers. The flowers bloom in April. Each stem has one flower head.

Flowering Branch of Paeonia Wittmanniana

The common name of paeonia is peony. The wittmanniana variety yellowish white flowers. The flowers bloom…

The common names of pavia are buckeye and smooth-fruited horse chestnut. The californica variety has white or pale rose flowers. The flowers are very fragrant and cover the dense head of the tree. Pictured is the flowering branch, detached leaf, flower, and young fruit of pavia californica.

Pavia Californica

The common names of pavia are buckeye and smooth-fruited horse chestnut. The californica variety has…

The common name of pavia rubra is red buckeye. The flowers are bright red and bloom in May. The plant grows ten feet high.

Flowering Branch of Pavia Rubra

The common name of pavia rubra is red buckeye. The flowers are bright red and bloom in May. The plant…

This flowering branch of pear shows to corymbs of flowers. A large portion of flowers fall off at an early stage of growth.

Flowering Branch of Pear

This flowering branch of pear shows to corymbs of flowers. A large portion of flowers fall off at an…

Pelargonium inquinans flowers vary from intense scarlet, to rose colored, to white. The flowers bloom in July. The shrub grows two feet tall.

Flowering Branch of Pelargonium Inquinans

Pelargonium inquinans flowers vary from intense scarlet, to rose colored, to white. The flowers bloom…

The common name of pelargonium zonale is horseshoe geranium. The flowers vary from all shades of red to white. The plant grows two feet tall.

Flowering Branch of Pelargonium Zonale

The common name of pelargonium zonale is horseshoe geranium. The flowers vary from all shades of red…

Pentas carnea flowers are disposed in numerous, large heads. The flowers bloom almost all year round. The plant grows one and a half feet tall.

Flowering Branch and Detached Flower of Pentas Carnea

Pentas carnea flowers are disposed in numerous, large heads. The flowers bloom almost all year round.…

Petunia nyctaginiflora flowers grow on alone on small stems. The flowers are large and white. The flowers appear in August.

Flowering Branch of Petunia Nyctaginiflora

Petunia nyctaginiflora flowers grow on alone on small stems. The flowers are large and white. The flowers…

Petunia violacea flowers are purplish violet and every elegant. The flowers appear in August. The stems are numerous and six to ten inches long.

Flowering Branch of Petunia Violacea

Petunia violacea flowers are purplish violet and every elegant. The flowers appear in August. The stems…

Philadelphus gordonianus is a variety of mock orange. The flowers are white and scentless. The plant grows ten feet tall.

Flowering Branch of Philadelphus Gordonianus

Philadelphus gordonianus is a variety of mock orange. The flowers are white and scentless. The plant…

The common names of phlox subulata are ground or moss pink. The flowers are pinkish with a dark center. The flowers bloom in April.

Flowering Branch of Phlox Subulata

The common names of phlox subulata are ground or moss pink. The flowers are pinkish with a dark center.…

The flowers of sweet gum are greenish yellow. The flowers bloom in spring. The tree somewhat resembles maple.

Female Flowering Branch of Sweet Gum

The flowers of sweet gum are greenish yellow. The flowers bloom in spring. The tree somewhat resembles…