Gardenia - Plant Encyclopedia Results (Page 3)

This shrub or small tree is native from Angola to KwaZulu-Natal. This species has fragrant white blossoms turning yellow with time. Gardenia volkensii ssp. spathulifolia has long narrow leaves, with wavy margins - very curious plant.

Woody seed pods remain on the branches.

Gardenia thunbergia is often confused with Gardenia volkensii, it may be distinguished from the Transvaal Gardenia, by the fact that its fruits are not ribbed. The fruits and roots are used in the treatment of a variety of ailments, including asthma, infertility, earache, sore eyes, epilepsy and headache. Ashes from burnt roots are placed on the chest as a treatment for pneumonia. Some local people also believe that this shrub will protect them from lightning.

The sweet fragrance of gardenias on a versatile, dwarf size shrub. Great in containers, raised beds and in the foreground of borders. Single flowers are star-like with five petals atop foliage spring and fall. Evergreen. Full to partial sun. Slow-growing to only 1 to 2 feet tall and wide. Easily kept under 12" in height. Single white flower is 1.5-2" across. A dense, bushy, branching habit with small to moderate sized, shiny green leaves make this a great choice for windowsill culture. Read more about gardenias.

This small, evergreen shrub is native to Southern Africa but has adapted to warm climates around the world. It grows to an average height of between 2 and 5 feet, with glossy green leaves and easy to care for in most areas. Mitriostigma axillare (African Gardenia) needs full sun or semi-shade and regular watering. The main attraction of this plant are the white, off-white flowers that are produced in abundance in spring and summer. Not only do the flowers bring a beautiful and subtle aroma to the garden, they also attract butterflies and hummingbirds.

Growers have seen success in USDA Zone 9-11 and can expect flowering periods from spring to late summer. For colder regions, Mitriostigma axillare is great to grow in pots as it can be moved inside when temperatures dip. For best results, try a pot with good drainage and a slightly acidic soil mix. Keep the plant in a bright window and water regularly, avoiding moist soil. Feed the plant a balanced fertilizer every 6 weeks during the growing season, and prune back after flowering to maintain a neat shape.

African Gardenia is a tough and resilient shrub, a great choice for gardeners looking for a low-maintenance, yet beautiful addition to the garden, no matter what climate you are in.

Large rounded shrub or small tree, can be maintained at any height below 10 ft. Large single flower is golden yellow and very fragrant. Blooms from spring to fall. Cold hardy to low 30s.

Hyperacanthus amoenus is a large shrub or small tree native to South Africa, typically growing to 5-10 ft tall for a shrub and up to 10-20 ft for a tree. The glossy green leaves on the lateral branches are arranged in whorls of five and bordered by spines that are smaller than the leaves. Buds of the pinkish red flowers open up with white, off-white petals that are delightfully fragrant. After flowering, green fruits develop and become fleshy brown when ripe.

Hyperacanthus amoenus is quite easy to grow in full sun and regular watering. This species is suitable for growing in USDA Zones 10-11, and the mature plants can be tolerant of colder conditions, down to at least the 30s F for a short time. To ensure that the plant thrives in colder climates, it may be necessary to grow it in a pot in order to bring it indoors during the colder months. This will require extra care to make sure that it is given adequate water and light, and regular applications of fertilizer.

Gardenia hydrophila (Mok Luang) is an evergreen, large shrub native to tropical Thailand, that grows 5-10 feet tall. The beautiful, fragrant white or off-white flowers make Gardenia hydrophila an attractive garden plant, and it also attracts butterflies and hummingbirds. This plant needs full sun to partial shade, and regular watering. It is best grown in USDA Zones 9-11.

The flowers are sweetly but delicately scented. They are produced in a cluster, with the central flower opening first, and the others following in successive whorls. The flowers are about two inches long and one and a half inches across. The plant flowers at the end of new growth, so needs to be pruned after flowering.

In Thai language this plant goes by the same name as Wrightia religiosa , with the addition of "big" or "important" (Mok Luang) but it's not related to Wrightia.

Gardenia hydrophila can be grown in pots in cold regions, as long as they are brought in during winter months to protect them from the frost. For outdoor growing in colder climates, the plant should be in a sheltered position facing south or east, and covered with a thick layer of mulch or wool to keep warmth and retain moisture in the soil. For container growing, it is advised to use a potting mix that drains well. It is best to water the plant regularly, as it prefers moist soil, but allow the topsoil to dry out in between. It is also important to provide plenty of sun and to prune it regularly, to help encourage blooming and keep it from becoming woody.

Gardenia scabrella, also known as the Star Flower, is a hardy, medium-sized shrub or small tree originating from Australia. Growing up to 5 to 10 feet tall shrub or 10 to 20 feet tall tree, it produces white to off-white fragrant flowers with a subtle star shape that emits a sweet scent. Gardenia scabrella is best suited to USDA zones 9-11, and it prefers a sunny location with regular water application.

Gardenia scabrella should be given a hole that is twice as wide as the root ball and just as deep. The surrounding soil should be enriched with compost before planting to help promote healthy growth. For best results, a slow-release fertilizer should be worked into the soil at the bottom of the planting hole.

Gardenia scabrella needs regular watering, particularly during periods of extended heat. Pruning is also important, as the plant should be trimmed after the flowering season to keep it in its desired shape and size.

In colder regions where winter temperatures dip below freezing, Gardenia scabrella can be grown in a pot or container indoors. To ensure the plant survives the winter, the container should offer proper drainage and should allow for the soil to dry out slightly between waterings. A slow-release fertilizer should be added to the soil during winter months to maintain the health of the plant.

Posoqueria latifolia is often grown as an ornamental, being valued especially for its remarkable and very fragrant blooms which can be carried in great profusion. Established plants are fairly drought tolerant.