The scientific name of Angelonia is Angelonia augustifolia. They are beautiful and colorful flowers that bloom all summer long. Angelonia flowers are great container flowers and make beautiful garden borders and beds. Angelonia flowers are found in pink, mauve, blue, purple, and white colors. They can be used in numerous garden settings as they are also available in bushy and tall upright varieties.
These annual, perennial plants grow to a height of about 1 to 3 feet and can spread as wide as 1 to 2 feet. The green foliage has a soft fragrance like that of apples. The flowers grow on upright spikes on the tips of the main stems.
Angelonia flowers are commonly called summer snapdragons owing to their appearance that is similar to snapdragons. The blooms have a wide-open mouth like that of a monstrous dragon but Angelonia flowers have one fused petal with no hinges, unlike the snapdragons.
Easy to Grow and Maintain
Angelonia flowers are very easy to grow and maintain. There is no need for deadheading to allow new flowers to bloom. Angelonia flowers are a striking sight when they are planted in groups. They perform well in window boxes and pots. They are good cut flowers. When they are cut, their foliage retains the soft, apple-like, pleasant fragrance even indoors. Angelonia flowers fall under USDA plant hardiness zones 9 to 11.
Taking Care of Angelonia Flowers
Angelonia flowers grow best in areas that have full sun exposure, or an area with only light shade. They perform best when they are planted 2 to 3 weeks after the last frost of the season. They should be planted 12 inches apart in a cool climate while in warm weather, they should be placed 18 to 24 inches apart. The tips of young plants should be pinched when the plants have grown to be about 6 inches which boost branching and bushiness.
These plants prefer moist, well-drained soil. However, they can also withstand dry spells for short durations. If the soil has been enriched with compost before planting, they can grow well when the conditions are unfavorable.
Types of Angelonia Flowers
A lot of varieties of Angelonia flowers are available. Some varieties produce large-sized blooms while other species are dwarf species that are great for container culture. Some newer varieties of Angelonia flowers can be grown from seeds.
Some of the top types of Angelonia flowers have been listed down below.
1. Angelonia Adessa Blue Bicolor
Angelonia Adessa produces numerous flowers throughout the season. The flowers of Blue Bicolor are two-colored in shades of violet. These fast-growing plants have an average height about 30 to 40 cm and they are spread about 30 to 40 cm wide. Blue Bicolor produces the biggest bloom among the entire Angelonia series.
These types of Angelonia flowers require an adequate supply of water for growth. They prefer areas where there is either full sun or partial shade. They need a well-drained, loose, loamy, and sandy soil for optimal growth. In order to keep Blue Bicolor fresh and flourishing, prevent water logging at the site of growth. During the autumn season, it is important to water the plants regularly. Most damage to these plants is caused by root ball which is either too wet or too dry. These plants can survive extreme conditions such as extreme heat, drought, and humidity. They fall under USDA hardiness zones 10a to 11.
Angelonia Adessa flowers are great to be grown in a bucket, as terrace plant or for balconies.
2. Angelonia Alonia Big Indigo
Angelonia Alonia Big Indigo produces snapdragon-like flowers that are deep indigo in color. The flowers are produced throughout the summer season. They grow to a height of about 15 to 20 inches and spread to about 20 inches wide. These plants are evergreen, perennial, and upright. They have an extremely fine texture that sets them apart from other garden plants.
When planting Angelonia Alonia Big Indigo plants, each plant should be placed approximately 12 inches apart. They are a fast-growing species. If the conditions are ideal, they can live up to as long as 3 years! Maintenance for these types of flowers is easy and they require only occasional maintenance. Additionally, they do not require a lot of pruning. Pruning is required only when necessary such as when there is a need to remove dieback.
Angelonia Alonia Big Indigo prefers to grow in areas with full sun. They perform well in evenly moist soil but will die if there is standing water. It does not require any particular spoil pH or soil type for optimal growth which makes it even easier to grow these plants in the gardens. The flowers can tolerate urban pollution and can grow in inner-city areas as well. These types of Aneglonia flowers can be propagated by cuttings.
This Angelonia variety serves ornamental purposes. It is suitable for garden border edging, mass planting, container planting, and for hanging baskets.
3. Angelonia Angelina Dark Rose
Angelonia Angelina Dark Rose is an annual, herbaceous plant. It has an upright habit. Its fine texture distinguishes it from other garden plants which have less refined foliage. This plant produces strikingly beautiful flowers that are rose pea-like and have ruby-red colored eyes. The flowers rise above the foliage from late spring to early summer. They produce a stronger impact when they are planted in groups. The leaves remain green all round the year.
One interesting fact about this type of flower is that it is not a true annual plant. Angelonia Angelina Dark Rose plants can grow to an average height of about 18 inches and spread to about 14 inches. Each plant should be placed at least 12 inches apart when planting.
These types of Angelonia flowers prefer growing in full sun, in soil that is evenly moist. It does not demand a specific soil type of soil pH but they cannot tolerate standing water. They are tough species that can thrive in inner city environments as well.
It is a great selection for planning in outdoor containers, hanging baskets, and for garden edging and mass planting.
4. Angelonia Angelina Pink
Angelonia Angelina Pink blooms all year long. They have an upright habit and produces pink colored flowers that are their characteristic feature. These plants have a grape-like fragrance. The foliage is evergreen.
They grow to a height of 18 to 30 inches and they spread to about 12 to 18 inches wide. Individual plants should be placed 10 to 14 inches apart. They prefer growing in hot areas with full sun exposure. They can grow well in an averagely fertile soil that is well-drained. They fall in hardiness zones 10a, 1b, 11a, and 11b. They can tolerate heat and drought.
They do not require extensive maintenance. Deadheading is not required. They are a self-cleaning species that bloom for long periods of time.
5. Angelonia AngelMist Spreading Blue
Angelonia AngelMist Spreading Blue is one of the first species of the spreading group that produced large flowers. Due to the big blooms, these types of Angelonia flowers produce a striking impact in any garden setting.
These plants grow to a height to about 4 to 10 inches and are spread to a width of about 12 to 20 inches. They prefer full sun for optimal growth. The soft lavender-blue flowers bloom from late spring to early summer. Angelonia AngelMist Spreading Blue requires a soil pH of 5.8 to 6.2. They are drought and heat, and humidity resistant.
They make strikingly beautiful ground covers. They are ideal for planting in container gardens and small-space landscaping.
6. Angelonia Archangel Blue Bicolor
Angelonia Archangel Blue Bicolor produced large, two-colored flowers. The flowers are deep purple and soft lilac in color. They are one of those Angelonia species that produce fairly large flowers. They have glossy, dark-green colored leaves that make them look graceful and beautiful.
They are bushy and do not grow to be very tall. They have an upright habit, growing to heights of about 12 to 14 inches and are spread 10 to 12 inches wide. They are tough species that are tolerant to drought, extreme heat, and humidity. The blooming season is late summer. They prefer growing in sun-exposed areas. They are not specific about soil type and can grow well in a variety of soil types. They are hardy until frosts sets in.
They perform well in containers and make beautiful flower beds.
7. Angelonia Archangel Raspberry
Being a member of Archangel series, Angelonia Archangel Raspberry produce huge flowers that attract butterflies, bees, and hummingbirds. They have an upright habit and are a spreading form of plants. The flowers are a ravishing pink that rise above a dark green colored foliage. They bloom in late spring and bloom for as long as early autumn. They grow well through hot summers.
They grow up to 10 inches in height and 12 inches in width. They are low maintenance plants. They do not require regular pruning. They prefer full sun for growth. They require fertile soil that is rich in humus. The soil has to be well-drained since the plant cannot tolerate a soil that is too wet. These plants need to be watered only if the rainfall is low in the region.
They perform great as cut flowers and can easily be planted in pots and gardens. They fill garden beds beautifully.
8. Angelonia Archangel White
As the name indicates, Angelonia Archangel White produces beautiful, white flowers that are pea-like in appearance. They are annual, herbaceous plants, having an upright and a spreading habit of growth. They rise above the foliage during their blooming season, which is from late spring to late summer. Their impact is the strongest when they are planted in groups. The leaves remain green all year long and have a soft, pleasant smell.
Angelonia Archangel White grows to about 10 to 14 inches in height and spread to about 12 inches. Individual plants should be planted 10 inches apart. They are low maintenance plants, needing only occasional attention and upkeep. They do not require regular pruning.
They grow best in full sun exposure, where the soil is evenly moist. They are not particular to the pH or type of soil but they do not tolerate standing water.
Angelonia Archangel White is perfect for mass planting, container planting, garden border edging, and for hanging baskets.
9. Angelonia Carita Cascade Deep Purple
Angelonia Carita Cascade Deep Purple produce rich, dark purple colored flowers all summer long. They have a semi-trailing growth habit. The masses of attractive purple pea-like flowers make them a popular type of Angelonia flower that is used for ornamental purposes.
Angelonia Carita Cascade Deep Purple grows to a height of about 15 inches and can spread as wide as 24 inches. Individual plants are planted about 18 inches apart.
They are fast-growing species. They prefer growing in areas that have adequate sun exposure and have a soil that is well-drained and evenly moist. It can perform well in a variety of soil types and in a wide range of soil pH.
They are a great species to plant in the garden for garden beds. They are great cut flowers which mean they can be used indoors as well. They look pretty in baskets and make great flowers for garden border edging.
10. Angelonia Serena Purple
Angelonia Serena Purple flowers are annual plants that produce stunning purple colored flowers. They bloom from late spring to late summer. Their growth habit is columnar or mounded.
They grow to be as tall as 16 to 20 inches. They spread to a width of 12 to 14 inches. Serena and Serenita are the only species of Angelonia flowers that are grown from seeds. As a result, the premium quality of these flowers is available.
They prefer growing in areas that receive full sun. They are low maintenance plants and need to be watered only occasionally. They need constantly moist soil. They will dry out if the soil is left completely dry in between watering sessions. They can survive a wide range of conditions. They can tolerate heat and drought.
They are suited well to gardens, landscapes, and mixed containers.
11. Angelonia Serenita Lavender Pink
As mentioned earlier, Serenita species, along with Serena species are the only ones that can be grown from seeds. These types of Angelonia flowers are ideal for areas where the weather is hot and humid. They have a mounding growth habit. They produce soft, pink colored flowers that look beautiful in baskets and gardens.
Angelonia Serenita Lavender Pink flowers grow to a height of 12 to 14 inches and spread as wide as 12 to 14 inches. They are low maintenance, and easy to grow. They can grow well in a variety of soil types. They need less water for growth and because they are heat tolerant, they survive for longer periods of time.
Angelonia flowers have versatile growing habits. Some grow upright with deep green and glossy foliage having spires of flowers while some grow horizontally. The upright varieties grow to heights of 1 to 2 feet while the horizontal varieties do not grow more than 1 foot tall. Horizontal variety spreads and fills gardens, making them an absolute favorite of most people.
The key to optimal growth of all types of Angelonia flowers is a lot of sunshine. When they are placed in the shade, they would not produce as many flowers as they would produce in under sun exposure. Moreover, growing them in shade would not make them disease prone. No amount of sunlight is too much for them! They are tough species and can tolerate extreme heat and rough conditions.