Grafted Gardenias: what is the trick?

Q: I am thinking about buying a Gardenia as a present for my mother's garden in Florida. What is the difference between grafted and non-grafted gardenias?

A: Gardenias are one of our finest shrubs, growing to a height of about six feet in warmer areas of the United States. They have very attractive, shiny evergreen leaves that are about four inches long and, each spring-summer, produce the loveliest of white flowers that are delightfully scented. In areas with alkaline soils, like Florida, only grafted gardenias can be planted in the ground: graft provides nematode resistance, tolerance to poor, sandy and alkaline soils, and healthy, dark green foliage. Grafted varieties have rootstock of Gardenia thunbergia - the most resistant species of all gardenias.

Check out our Gardenia varieties.

Growing Bougainvillea and Plumeria in Florida

Q: I have recently moved from New Jersey to Florida (Orlando area) and I am so excited to start my own Tropical Paradise Garden! A few years ago I visited Hawaii and saw many beautiful colorful Bougainvilleas as well as fragrant Frangipani. Do they grow well in Florida? These are flowers of my dream!

A: Both Bougainvillea and Plumeria grow well in most parts of Florida, especially South and Southwest. Bougainvillea can tolerate some light freeze and can be seen in the streets of Central Florida (young plants require some cold protection for the first year), so it is a very good candidate for your new garden. Keep in mind that unlike in Hawaii, where they bloom year around, Bougainvilleas tend to have a distinctive flowering season which in Florida is winter time - these plants enjoy dry weather that triggers their bloom. To enjoy Bright bougainvillea flowers for a long time, apply balanced fertilizer, prune regularly (this promotes flowering on new growth) and keep established plants on a dry side. Dwarf cultivar Pixie is super compact and can be grown in pots or in a small garden without any pruning! See photo of Pixie on the left.
Plumerias, all-time perfume favorites and symbols of Hawaii, are also residents of many gardens and collections throughout state of Florida. Their cold hardiness is close to the one of Bougainvillea, however keep young plants protected from frost. There are also many new exciting cultivars including multiple "rainbow" colors, and several dwarf varieties, some of them are evergreen - Plumeria obtusa. Plumerias are very undemanding and can stay happy and blooming in a pot and without regular watering. Give them as much sun as possible, and enjoy the fragrance for many months!

New video: Royal Poinciana
The most beautiful tropical shade tree

"The Royal Poinciana is one of the most spectacular flowering trees in the USA, and probably among the top 10 on this planet. In full bloom, it is like a regal elephant caparisoned in red and yellow brilliance." (Larry M. Schokman, The Kampong, National Tropical Botanic Garden)
One of the most conspicuous flowering trees seen in the tropics, Royal poinciana (Delonix regia) has bright fiery red/orange blossoms cover its mimosa type leaves which close up and go to sleep for the night. This large tree, which naturally assumes a spreading umbrella shape, is now found in gardens, parks, and planted along streets throughout the tropics. In late spring, as the new leaves appear, the tree is covered with masses of five-petalled red flowers resembling orchid flowers. Blooming is followed by long, flattened, leathery dark brown or black seed pods. Delonix requires full sun and adequate space to take its characteristic form....
Read Article about this tree.

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