Home / Guides / Plant Files / Polemoniaceae

Annual Phlox, Drummond's Phlox '21st Century Blue Star'

Phloxdrummondii

Upload Image Print Article
Phlox drummondii by amorecuore
Upload Image Print Article
Family
Polemoniaceae (po-le-moh-nee-AY-see-ee)
Info
Genus
Phlox (floks)
Info
Species
drummondii (drum-AWN-dee-eye)
Info
Synonym
Sun Exposure
Full Sun
Foliage

Unknown - Tell us

Height
6-12 in. (15-30 cm)
Spacing
9-12 in. (22-30 cm)
Hardiness
Not Applicable
Danger

Unknown - Tell us

Bloom Color
Light Blue
Dark Blue
Bloom Time
Late Winter/Early Spring
Mid Spring
Late Spring/Early Summer
Other Details
Category
Annuals
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow

Unknown - Tell us

Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Flowers are fragrant
Bloom Size

Unknown - Tell us

Other details

Unknown - Tell us

Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
Patent Information

Unknown - Tell us

Propagation Methods
From herbaceous stem cuttings
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Regional

This plant is said to grow outdoors in the following regions:

Fort Lauderdale, Florida

View this plant in a garden
4 members have or want this plant for trade

Featured Videos

Gardener's Notes:

Post Comment
0
positive
0
neutral
0
negative
Sort By:
Post Comment
Sort By:
Popular Plants
SEE ALL
Iris
Peppers
Hydrangeas
Hostas
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
(Proteuxoa sanguinipuncta)
BIRD FILES
Common Pheasant
(Phasianus colchicus)
Quick Links
View All Families
View All Genera
View All Species
Freeze/Frost Dates
PlantFiles FAQ
Plants with no Photos
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
(Proteuxoa sanguinipuncta)
BIRD FILES
Common Pheasant
(Phasianus colchicus)