Senna - Plant Encyclopedia Results (Page 2)

The growth habits of the Cassia antillana varies according to the climate in which it is grown. In USDA hardiness zones 9 through 11, it will grow as a large shrub 5 to 10 feet in height and 8 to 10 feet wide. In the warmer regions of zones 9 to 11, the Cassia antillana can reach the size of a small tree, 10 to 20 feet tall and wide. The tree can also be grown in a pot in cooler regions as long as it is brought indoors or placed in a sheltered location in the winter.

When grown outside, this tree thrives in full sun and regular watering. The foliage of the tree is delicate and a deep glossy green color. As the tree is in bloom, it produces sprays of drooping, yellow and orange flowers. These flowers remain on the tree for a long period of time, providing long-term interest in the garden.

Cassia antillana is an ideal choice for brightening up any spot in the garden. Requiring minimal care once established and thriving in both partial and full sun areas, this tree provides a beautiful focal point with its bright yellow and orange flowers. With regular watering and appropriate care, this tree will provide beauty in the garden for years to come.

Cassia spectabilis requires full sun for best growth although it will tolerate semi-shade, with regular water in summer and occasional water in winter. The mature plant is cold hardy at least to low 30s F (0C) for a short time. When grown in a pot, the soil should be allowed to dry out slightly between waterings. It is best not to over-water it. It is a tropical species, native to the South-East Asia, that grows to 10-20 feet tall in USDA Zones 9-11. It produces very showy yellow and orange flowers, which are fragrant and attract butterflies and hummingbirds.

This ornamental plant is tolerant of pruning and can make an excellent hedge/bower or a trellis as it clings easily and is moderate fast growing. It can be maintained at a lower height as well. Cassia spectabilis needs a sheltered position, preferrably with a south or south-east facing aspect when grown in cold regions. In cold regions it is best to bring the potted plant indoors in winter or to insulate the pot for additional cold protection. Cassia spectabilis is an outstanding, long-blooming, cold hardy and easy to grow tropical tree or large shrub, ideal for both home and landscape gardens.

Evergreen large shrub, or small tree, fast growing 8 to 12 feet tall, 8 to 10 feet spread. Light yellow to deep golden yellow buttercup-shaped flowers, with prominent curved stamens, appearing in large sprays, over a long period in autumn and winter.

A free flowering, bushy, evergreen, large size shrub or small tree with large heads of yellow flowers resembling butterflies over many months in autumn through spring. Seeds are very ornamental, finger-shaped pods are extremely unusual.

A small tree with a beautiful cascading habit, tiny leaves, suitable for pot culture and bonsai. This early bloomer produces 1" yellow flowers. Flowers: fall to spring. Excels in toughest conditions, chosen as plant of the year in 1999 by the Florida Nurserymen and Growers Associations. The desert cassia requires little to no care and is drought tolerant. Propagated from seed. There are no pests or diseases associated with this tree. Attracts butterflies. Other names: Cassia biflora, Cassia marginata, Cassia microphylla, Cassia polyphylla, Cassia tenuissima, Peiranisia polyphylla

Cassia is a large genus with some 500 species, among which are a number of highly attractive flowering trees. This is a medium to large tree (Height: 18-20 Feet. Spread: 15-18 Feet) with ovate, pointed leaflets; when these drop, usually in the dry season, masses of bright gold flower clusters appear on almost every branch. Cassia likes full sun and well-drained soil and to bloom profusely require a dry season. Bright yellow clusters of flowers. Pea-like pod containing 3 to 5 seeds. Season: Fall - Winter. Specimen or Landscape Tree.

Colutea x media, or Orange Bladder Senna, is a large deciduous shrub, growing up to 5-10 feet tall. This plant is best grown in full sun in USDA Zones 9-11, and requires moderate water. It is an excellent choice for attracting butterflies and hummingbirds to the garden.

The leaves of Colutea x media are pinnate and grey-green in color. During late summer, the plant is adorned with beautiful yellow and orange flowers. The flowers will draw in a variety of pollinators, such as butterflies and hummingbirds.

Colutea x media is a fast growing shrub, and is fairly easy to care for. It is best grown in well-draining soil, and can tolerate both dry and moist soil conditions. If grown in a pot, it should be brought indoors during cold periods. Potted Colutea x media should be watered frequently and should be placed in an area that receives plenty of sunlight. It also benefits from regular fertilizing and pruning. With the proper care, Colutea x media can provide years of beauty and enjoyment.

A shrub or small tree producing golden-yellow flowers with a distinct scent of peanut butter that open from brown buds in late summer and autumn. It is common in disturbed areas and grows rapidly. This elegant tree has arching branches with leaves that are feather-like. Also called Popcorn Cassia, because it smells like fresh cooked, buttered popcorn when you run your fingers through the leaves and then smell. It blooms beautiful large clusters of sunny yellow flowers. Small, individual leaflets form alongside the leaf stalk. Sow seed at 64-70 degrees F in a standard potting mix. Grows in full light, water freely during growing season and feed once a month.

Graceful tree with spreading, drooping branches appearing to be overweighted by its wealth of clustering red blossoms. Has alternate pinnate leaves in pairs with colored margins which further enhance the appearance.