Is ageratum a hardy annual?

SOIL REQUIREMENTS:Fertile soil with good drainage, and a pH of 5.0-6.0. PLANT SPACING:9-12″. HARDINESS ZONES:Annual.

How do you take care of a ageratum?

Caring for ageratums includes regular watering until the plant is established. Use warm water to irrigate the plant for a bounty of blue blooms. You should also deadhead spent blooms as needed to encourage more flowers. Growing and caring for ageratums is simple.

What is the common name for ageratum?

floss flower
Ageratum houstonianum, commonly called floss flower, is a frost-tender annual of the aster family that provides continuous bloom for beds, gardens or containers from late spring to frost.

Will ageratum bloom all summer?

Ageratum is a workhorse annual flower in many New England gardens. It’s a low growing, low maintenance annual that blooms all summer in sun or part shade with little care. The small mounding plants tolerate dry, infertile soil once established.

Can ageratum survive a frost?

Frost tolerant None. Ageratum cannot tolerate cold temperatures.

Where do ageratum grow best?

Full sun
Full sun to partial shade. Ageratum plants will flower best in full sun; too much shade can result in less blooms and leggy plants. In hotter regions, plants benefit from afternoon shade.

Are Ageratum invasive?

Ageratum houstonianum is prone to becoming a rampant environmental weed when grown outside of its natural range. It has become an invasive weed in the United States, Australia, Europe, Africa, China, Japan, New Zealand, and the Philippines.

What are the benefits of Ageratum?

In Africa, A. conyzoides is used to treat fever, rheumatism, headache, colic, wounds caused by burns, dyspepsia, eye problem, uterine disorders and pneumonia. While in Kenya East Africa, it is used in traditional medicine for antiasthmatic, antispasmodic and haemostatic effects (Sharma and Sharma 2001; Okunade 2002).

How tall do ageratum get?

6 to 12 inches
Ageratum

genus name	Ageratum houstonianum
height	6 to 12 inches 1 to 3 feet
width	6-18 inches wide, depending on variety
flower color	Blue Purple White Pink
foliage color	Blue/Green

Can ageratum grow in pots?

With sizes ranging from a few inches high to three feet tall, ageratum can be grown in containers, used as edging along pathways or borders, or massed in displays.

How tall does ageratum get?

Height/Spread: 4 to 36 inches tall, 6 to 18 inches wide.

Are ageratum toxic to dogs?

These are some rugged plants that can withstand tough soil conditions and even deer! However, all parts of this plant are poisonous if ingested, so site ageratum carefully if you have small children and pets around.

Is Ageratum poisonous to humans?

Is Ageratum edible?

There are no edible uses listed for Ageratum houstonianum.

Are ageratum invasive?

Is ageratum poisonous to humans?

Does Ageratum grow in blue?

FREE WEEKLY NEWSLETTER: Plants, Design Ideas, Gardening Solutions & More! The color blue, a rarity in the gardening world, is highly coveted by avid gardeners. Ageratum is grown for its whimsical pompom-shaped flowers that occur mostly in shades of blue, though colors also include white, pink, lavender, and red.

What does an Ageratum leaf look like?

Leaves are medium green and oval or lance-shaped. Plant habit ranges from short and densely compact to upright and loose. Ageratum can be toxic to grazing animals, causing liver lesions.

What is wrong with my Ageratum?

Poor drainage or overwatering can result in root rot. Possible insect problems include spider mites, aphids, and whiteflies. Deer will generally leave ageratum alone, though extreme conditions can result in deer grazing on plants that they wouldn’t otherwise.

What flowers go well with Ageratum?

Ageratum combines well with other sun-loving annuals. Possible companions include petunias, bunnytail grass, sweet alyssum, African daisy, calibrachoa, and coleus.