Use and Care Manual

PUGSTER
®
Amethyst
Buddleia ‘SMNBDL’
ppaf, cbraf
Common name: butterfly bush
Landscape Info:
Features & Benefits:
USDA/AHS
zones:
USDA 5/AHS 9
- Full-sized flowers on a dwarf plant
- Very thick, sturdy stems ensure better winter
survival in less-than-ideal conditions
- Fragrant flowers attract pollinators
- Rich amethyst-purple flowers; deadheading not
needed for continuous bloom.
- Deer resistant
Mature height:
2’/.6 m
Exposure:
Full sun
Irrigation:
Moderate
Cultural info:
Grower Tips:
pH Level:
5.6 - 6.2
 Buddleia will rebloom approximately 4-6 weeks after trimming in
summer. Multiple crop cycles will give you a continuous supply
of ready-to-sell product, covered with large terminal blooms.
 When trimming, do not cut into thick stems; trim to shape only.
 Does not require deadheading for continuous bloom.
 Buddleia are susceptible to spider mites; scout often and treat
aggressively.
 Avoid drought stress to minimize wilting and pest issues.
 Taper off fertilizing and excessive watering in mid-late summer
to minimize damage if crop is to be overwintered. Keep on the
dry side when dormant.
 Avoid fall pruning, and in spring, do not cut until new growth
begins to emerge on stems.
 Not recommended for fall sales/planting in zone 5.
NOTES:
Nutrient Needs:
Average
EC (2:1 extract):
0.6 – 0.9
Light Level:
High
Watering:
Moderate (good drainage imperative)
Rooting Out Temp:
65° - 72°F/18.3-22.2° C
Overwintering Temp:
40 - 50°F/4.4-10° C
Sales Window:
Spring through summer
Blooms On:
New wood
Trimming/pruning:
Trim 3-5 times
Vernalization:
Not required
Vigor Rating:
High
Finish Size
Liner Size
Weeks of Active Growth
to Finish
1 gallon
4” • QT
6-8 • 4-6
2 - 3 gallon
4” • QT
12-14 • 10-12