
Tickseed-sunflower
Bidens aristosa
Tickseed-sunflower is a vigorous native wildflower that produces masses of bright golden-yellow blooms from late summer into fall, making it one of the showiest plants for a meadow or rain garden. It adapts easily to moist, fertile soils and tolerates periodic flooding, thriving along pond edges and stream banks. Minimal care is needed once established — simply cut back in late winter to encourage fresh growth.
Care Level
Low
Sun
Partial Sun
Water
Moderate
Growth Rate
Fast
Mature Height
240″ – 480″
Soil
loam
Life Cycle
Perennial
Spacing
24″
Flowers
yellow
Watering Schedule
Every 7-10 Days • Water Moderately; Keep Soil Evenly Moist Especially During Establishment And Dry Spells
Soil pH
5 – 7
Temperature
-25° – 95°F
Mature Spread
up to 240″
Root Depth
Medium
Foliage
Coarse
Propagation: Seed
Native to
Attracts
Sources
Data: trefle, usda
Image: trefle.io — Taken Sep 16, 2022 by Kevin Vigil (cc-by-sa)
No nurseries currently have this species in stock.