What color flowers do azaleas come in?
Azalea flowers come in shades of orange, yellow, purple, red, pink, and white colors. Some spectacular types of azaleas have gorgeous flowers with large bi-colored petals and protruding stamens.
Are azaleas always pink?
They flower from late March to mid-May and repeat bloom for several months from midsummer through fall. Hardy in Zones 6 or 7 through 10, depending on the cultivar, flowers come in a wide range of pinks, purples, reds, white, and bicolors.
What does azalea flowers look like?
Azaleas usually have smaller, funnel-shaped flowers, while rhododendrons' larger flowers are more bell-shaped. Although azaleas tend to bloom earlier, both rhododendrons and azaleas typically bloom in the spring, with some varieties blooming into summer and fall in some locations and climates.
Do azaleas come in blue?
One of the bluest evergreen azaleas is Blue Danube which is only hardy to -10F. One of the hardiest deciduous azaleas is R. nudipes ssp. nudipes but it is only hardy to -10F.
Do azalea flowers change color?
Azaleas are just like humans and their blooms will fade as they get older. Azalea blooms turn color over time. The deep purple tones will become soft lilac in color while the magenta will fade to pink.
Are azaleas purple?
Azaleas come in array of vibrant colors and color shades. Here is a listing of all the purple flowering Azalea varieties we offer including true purple, deep purple, bright purple, light purple, lavender and every other shade of purple between!
Which azaleas are pink?
Rhododendron vaseyi, the rare Pinkshell Azalea, is one of the first species to bloom in the spring. Its delicate pink to white flowers are typically flat-faced, about 1.5 to 2.25 inches across, and have some prominent spotting in the throat.
Are there red azaleas?
Red azalea varieties may be compact, twiggy or open. Hundreds of red-flowering azalea varieties in every size and growth habit make it easier to choose one that fits your budget, garden size and growing conditions. Coronado Red is a bright red, while Crimson Tide is a deeper, darker shade of red.
Are there white azaleas?
White Azaleas are a fan favorite shrub in the United States. They come in many varieties to choose from, making them a very easy plant to match to any garden's shape and style.
How do you keep azaleas pink?
Azalea CareBloom in early Spring to Fall.Location with morning sun and afternoon shade.Moist but well drained soil.Fertilize right after flowers die.Prune after spring flowers fade away.Protect from harsh winter winds.
Is there an orange azalea?
Gibraltar azalea is a deciduous flowering shrub. Plant taxonomy classifies these orange azaleas as Rhododendron 'Gibraltar.
Do azaleas flower more than once?
Azalea Encore is unique in that after the first flush of spring flowers it will produce new shoots and new flower buds. This new growth will provide new flowers in the summer and yet more in the autumn. The shrub really will flower from March to April, from late June to early July and then again during September.
What are the petals of an azalea called?
The variations are also used to identify different azalea types, in terms of their flower parts: corolla. the petals or lobes, typically 5 and joined at the inner base of the flower. The upper petal is known as the. dorsal or upper lobe. The two petals to the side of the upper lobe are known as the upper wings.
How many petals does an azalea have?
The different forms of azalea flowers are: single. 5 (typically) to 7 petals fused at the base, with a visible green calyx, and with a visible pistil and 5 (typically) to 10 visible stamens. hose-in-hose. the calyx is transformed into petals, such that it appears as two similar corollas, one inside the other and rotated ...
How many pages are there in the Royal Horticultural Society color chart?
The remaining chart, the Royal Horticultural Society Colour Chart of 2001, is available for around $200. Rather than naming the colors, it has 202 numbered pages, each with a different hue, with 4 color chips to a page to show the hue with deepening intensity.
What are the two petals on the side of the flower called?
dorsal or upper lobe. The two petals to the side of the upper lobe are known as the upper wings. The lower petals are known as the lower wings. calyx. the small green triangles, typically 5, at the outer base of the flower. pedicel. the slender green stalk that connects the base of the flower to a branch. pistil.
How big are azaleas?
Flower sizes range from 1/4” to as much as 5” in width for different varieties. The size may vary slightly for different plants of a given variety, particularly when planted in different locations. Colors. Accurately describing the colors of azalea flowers is difficult.
What is the difference between a blotched and striped petal?
all one color. blotched. a darker or lighter different color on the top petal, often extending to the upper wing petals. striped. thin to wide stripes of a different color, extending from the base to the margin of any of the petals. Discontinuous stripes are usually called dots, flecks or sanding.
What is the female organ of a flower?
the female organ of the flower, consisting of the ovary at the inner base of the flower, a slender hollow. tube (style) extending from the ovary to a small round knob at the end (stigma), which becomes sticky to receive and retain pollen. stamens.
What color are azaleas?
Azalea flowers come in shades of orange, yellow, purple, red, pink, and white colors. Some spectacular types of azaleas have gorgeous flowers with large bi-colored petals and protruding stamens. There are over 800 species of azaleas with more than 10,000 different types.
How tall does an azalea grow?
The ‘Autumn Chiffon’ azalea produces elegant white and pink blooms that contrast with the dark green leaves. The large flowers grow up to 2.75” (8 cm) across and are pale pink with dark pink centers. Similar to other ‘Encore’ azaleas, this azalea type doesn’t grow taller than 3 ft. (90 cm) and is a dense evergreen plant.
How big do azaleas get?
This compact azalea variety, named the ‘Princess Anne,’ is one of the prettiest dwarf azaleas in the rhododendron genus. The bush grows to 2 or 3 ft. (60 – 90 cm) and has an array of bright blossoms. Pale yellow-green flowers that are in the shape of a funnel have long white, red-tipped stamens protruding. The azalea flowers are about 1” (2.5 cm) across and can brighten up any part of your garden.
How big do azaleas get in spring?
Large yellow flowers on the azalea Calendulaceum really brighten up gardens in springtime. Vibrant yellow azalea blooms can be up to 2.5” (6 cm) across. Some cultivars of this species can also have orange, bright red, or sunshine yellow blooms. These cold-hardy deciduous azaleas are easy to grow from seed.
What is the botanical name of an azalea?
The botanical names of azaleas often include ‘ rhododendron’ in the name. For example, one of the azaleas that belong to the Encore Azalea Series has the botanical name Rhododendron ‘Autumn Chiffon’. So, while all azaleas are a subspecies of rhododendrons , not all rhododendrons are azaleas.
What is the name of the evergreen azalea in the Encore series?
Another evergreen azalea in the Encore Series is the ‘Autumn Sunburst.’ This beautiful shrub produces showy, semi-double flowers in the spring. The large blooms are in coral-pink with white ruffled edges. As with all Encore Series Azaleas, they bloom sporadically from spring until the first frost.
How big does a Formosa Azalea grow?
These types of flowers have a papery, ruffled look and are in the shape of a trumpet. The Azalea indica ‘Formosa’ grows to between 6 and 8 ft. (1.8 – 2.4 m) and keeps its leaves all year long.
AZALEA CARE
Azaleas have shallow roots, so are more sensitive to water stress. Keep soil evenly moist but not soggy. Overwatering can cause root rot or other diseases. Increase watering during hot or dry spells to prevent wilting, leaf curl, or brown foliage. Containers dry out more quickly, so will need more frequent watering.
DESIGN IDEAS
For borders and landscapes: Use as hedging or screening, in foundation plantings, mixed or woodland borders.
FREQUENTLY ASKED QUESTIONS
Azaleas and rhododendrons are both classified in the genus Rhododendron, though are differentiated by several characteristics. Azaleas are generally smaller and may be deciduous or evergreen, while rhododendrons are strictly evergreen. Leaves of azaleas are thinner, often with a soft, hairy texture.
What does it mean when an azalea blooms sport?
Sporting of Azalea Blooms. Azalea color changes may be an entire different tone, a subtle change in hue or bear interesting markings such as white speckles on the petals. In most cases, if a plant throws a sport, it will revert back the following season. Occasionally, the sport wins and the plant becomes characteristic of that new trait.
How many varieties of azaleas are there?
There are over 10,000 cultivars of azalea. The huge diversity of size and color as well as the plant’s shade loving nature have made azaleas one of the premier landscape shrubs in many regions. Sometimes, the plants are observed having different colored azalea blooms.
Why do azaleas have sports?
Sports result from a faulty chromosome replication. The resulting defect may occur only once or it may persist in the plant and be passed down to successive generations. The sporting of azalea blooms and other plants can be a good thing.
Why is sport an anomaly?
The anomaly is likely the result of a sport, one of nature’s little jokes as it continues to increase diversity in the world. A sport is a genetic mutation that suddenly occurs. No one is sure if this is a response to environment, cultivation, stress, or simply as common as a human developing a mole.
Do azaleas fade as they get older?
Older Azalea Flowers Turned Color. Azaleas are just like humans and their blooms will fade as they get older . Azalea blooms turn color over time. The deep purple tones will become soft lilac in color while the magenta will fade to pink. A good rejuvenation pruning and some babying can help perk old bushes back up.
How many stamens does a rhododendron have?
Rhododendron flowers have 10 stamens, while azaleas have five. Beyond that, azaleas generally have smaller leaves and branches and are more often deciduous (i.e., they shed their leaves annually), while rhododendrons have larger, leathery leaves and are usually evergreen. For the most part, azaleas bloom earlier than rhododendrons.
What is Northern Hi Lights?
‘Northern Hi-Lights’ features showy, fragrant blooms that are cream to pale yellow with bright yellow highlights. This variety was developed by the University of Minnesota and has good cold tolerance as well as some resistance to mildew. It grows best in humusy, acidic soil with a moderate moisture level and good drainage. Plant it in a location that gets at least four hours of sun per day and has some protection from strong winds. In terms of maintenance, remove spent flowers to promote further blooming, and water regularly to ensure the soil doesn’t dry out. The cold-hardy Hi-Lights hybrids were created by crossing two very hardy American species, R. prinophyllum and R. canadense, with Exbury-type azaleas. Reliably hardy to zone 4, they sometimes will even survive in zone 3 gardens.
What color is the azalea shrub?
Plus, the shrub’s dark green foliage turns orange-red in the fall. This slow-grower tends to extend wider than it is tall. Like most types of azaleas, it prefers rich, acidic, evenly moist soil with good drainage. A layer of mulch is helpful to protect its shallow root system. Native Area: Southern and central Korea.
What is the pH of azaleas?
Like rhododendrons, azaleas prefer rich, acidic soil, with a pH of 4.5–6.0. This often can be accomplished simply by mulching regularly with pine needs or another acid-rich organic material. Regular feeding with an acidifying fertilizer will also do the trick.
What is a hybridized rhododendron?
Extensive hybridization means that new varieties appear every year, including many that are now suitable for northern climates. The Rhododendron genus comprises both azalea and rhododendron species. The two classes of flowering shrubs are very similar, with the technical differences found in the structure of the flowers.
What is a varigated gem?
'Variegated Gem' is a variety for gardeners who demand three seasons of interest from their azaleas. This hardy shrub will grace your garden with bright pink spring flowers, white-edged summer foliage, and red fall leaves. It's small and generally doesn’t need much pruning outside of shaping it and removing dead or damaged portions. Plant it in a location that’s sheltered from winds, and consider using mulch around its base to maintain soil moisture. 'Variegated Gem' is a complicated hybrid, for which a cross between R. 'Boudoir' and R. 'Aladdin' was bred with a cross between R. 'Boudoir' and R. 'Corporal.'
When does snow azalea bloom?
Sergejs Kartasovs / Getty Images. The 'Snow' azalea hybrid produces trumpet-shaped clusters of white blooms in the spring that pop against a backdrop of green leaves, and the foliage remains deep green through the winter. The shrub has a slow growth rate and typically doesn’t require much pruning.
