Canada

Hedge bindweed

Calystegia sepium

It is an herbaceous perennial that twines around other plants, in a counter-clockwise direction, to a height of up to 2–4 m, rarely 5 m. The pale matte green leaves are arranged spirally, simple, pointed at the tip and arrowhead shaped, 5–10 cm long and 3–7 cm broad.
The flowers are produced from late spring to the end of summer. In the bud, they are covered by large bracts which remain and continue to cover sepals. The open flowers are trumpet-shaped, 3–7 cm diameter, white, or pale pink with white stripes. After flowering the fruit develops as an almost spherical capsule 1 cm diameter containing two to four large, black seeds that are shaped like quartered oranges. The seeds disperse and thrive in fields, borders, roadsides and open woods.

Pesticides
Dyvel DSP
intensity: ★★★
Restore II
intensity: ★★★
Target DS
intensity: ★★★
2,4-D Amine 500
intensity: ★★
2,4-D BEE-4
intensity: ★★
2,4-D LV-600
intensity: ★★
2,4-D LV-700
intensity: ★★
Albaugh 2,4-D Amine 600
intensity: ★★
Attain XC B
intensity: ★★
GF-2654 TC
intensity: ★★
GF-2654 TSOY
intensity: ★★
GF-2726 TSOY
intensity: ★★
MCPA 2 EH Ester 600
intensity: ★★
MCPA Amine
intensity: ★★
MCPA Ester 500 LV
intensity: ★★
MCPA Ester 600
intensity: ★★
Retain B
intensity: ★★
Sportcoat
intensity: ★★
Target
intensity: ★★
2,4-D Ester 700
intensity: ★
2,4- D Ester 700
intensity: ★
Adrenalin SC
intensity: ★
Blazer
intensity: ★
Boost M
intensity: ★
Formula 40 C
intensity: ★
Plus M Ester 600
intensity: ★
Stellar B
intensity: ★
Albaugh 2,4-D Amine 600 Liquid
intensity: N/A
Albaugh MCPA Ester 600 Liquid
intensity: N/A
Attain A
intensity: N/A
Attain B
intensity: N/A
Attain XC A
intensity: N/A
Fluroxypyr 180
intensity: N/A
Fluroxypyr EC
intensity: N/A
Fluroxypyr WDG
intensity: N/A
FX
intensity: N/A
GF2050
intensity: N/A
GlyKamba
intensity: N/A
Nufarm Fluroxypyr
intensity: N/A
Perimeter
intensity: N/A
Perimeter II
intensity: N/A
Reclaim II A
intensity: N/A
Reclaim II B
intensity: N/A
Signal F
intensity: N/A
Traxos Two Broadleaf Component
intensity: N/A