×
To buy, sell or swap plants and use our full service please log in or sign up – GreenPlantSwap is completely free!
Record your plants before you lose the plant labels! Just tick the ‘Garden’ box (below) on each plant. Learn more

Ageratum houstonianum ‘Blue Danube’

Floss flower

Garden

Wishlist

  • Plant Placeholder

Features

  • BloomsJune to September
  • Height0.1m to 0.25m
  • Spread0.2m
  • Growth HabitClump
  • Flower ColourLavender blue
  • Leaf ColourMid green

Description

Ageratum houstonianum ‘Blue Danube’ (Floss flower). A moderately fast-growing, low and hummock-forming annual with pointed-oval leaves. Has clusters of feathery, brush like, lavender-blue flowerheads in the summer. Makes a useful edging plant.

Characteristics

Annual, Deciduous, Shrub

Origin

Central America, Mexico

Interest and use

Cutting bed, edging, border

Search or browse our Glossary of 3,000+ botanical and plant-related terms


Have something to say about this plant?
Click to write a post, ask a question or share a tip.


  • Plant Placeholder

Needs

  • LightFull sun
  • HardinessHalf hardy (min 0°C)
  • SoilHeavy, Light, Medium, Rich
  • Soil pH7.0 to 9.0
  • WaterSemi-moist

Cultivation

Needs well drained soil and full sun. Half hardy.

Propagation

The seeds are usually started indoors and set out as transplants after all danger of frost has passed.

Pests, diseases or disorders

Prone to root-rot.

Search or browse our Glossary of 3,000+ botanical and plant-related terms


Have something to say about this plant?
Click to write a post, ask a question or share a tip.


Have something to say about this plant?
Click to write a post, ask a question or share a tip.


Sorry. No results found. Please adjust your search…

    To view Ageratum plants offered near you, enter your postcode or log in.

    Get started & find out why

    Posts of the WeekPosts & Events

    Open your garden for Thrive
    Sunflower

    “It’s not just gardening,
    it makes us healthier and happier”

    Production v5.9.2 (00577d2)