1 2 3 4 5 6 7 8 9 10
Currently Unavailable
Ageratum houstonianum 'Blue Horizon' F1

Ageratum houstonianum 'Blue Horizon' F1

Producing large clusters of brilliant blooms, this makes an excellent cut flower as well as looking beautiful in drifts in garden borders.
1

50 seeds

5 jumbo seedlings (510942-SP05)

5 seedlings (510942-5)

10 seedlings (510942-10)

DELIVERY INFORMATION
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sow Under Cover
Direct Sow/ Plant Out
Flowers/ Harvest

Details:

Type
Half-Hardy Annual
Position
Border (Middle)
Soil
Broad Tolerance
Flowers
June-August (or approximately 12 weeks from sowing)
Height
75cm (30in)
Group/Species
houstonianum
Common name
Mexican paintbrush 
Moisture
Well-drained
Aspect
Full Sun
Spread
45cm (18in)

Description

One of the longest cut flower and container plants you can grow, which thrives in sun and dappled shade. I love this planted and picked to arrange with purples, blues and greens. It literally glows.

Care Tips

Prefers a sunny spot with fertile, moist but well-drained soil. Water regularly until established. Pick or deadhead to encourage more blooms.