Fleeceflower, Alpine Knotweed, Jimson Knotweed, Poke Knotweed, Pokeweed
Aconogonon phytolaccifolium var. phyotlaccifolium
Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum
![Alpine Knotweed, Jimson Knotweed, Pokeweed Fleeceflower, Poke Knotweed: Aconogonon phytolaccifolium var. phytolaccifolium (Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum)](phytolaccifolium/phytolaccaefol1.jpg)
The photo above shows the fruits of alpine
knotweed as seen along the Island Springs Trail........September
5, 2004.
![Alpine Knotweed, Jimson Knotweed, Pokeweed Fleeceflower, Poke Knotweed: Aconogonon phytolaccifolium var. phytolaccifolium (Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum)](phytolaccifolium/phytolaccaefol.jpg)
The photo above shows alpine knotweed as seen
along the Island Springs Trail.........September 5, 2004.
![Alpine Knotweed, Jimson Knotweed, Pokeweed Fleeceflower, Poke Knotweed: Aconogonon phytolaccifolium var. phytolaccifolium (Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum)](phytolaccifolium/phytolaccaefol2.jpg)
The photo above shows the fruits of alpine
knotweed as seen along the Island Springs Trail.........September
5, 2004.
![Stem leaf ofAlpine Knotweed, Jimson Knotweed, Pokeweed Fleeceflower, Poke Knotweed: Aconogonon phytolaccifolium var. phytolaccifolium (Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum)](phytolaccifolium/phytolaccaefol3.jpg)
The photo above shows a stem leaf of alpine
knotweed as seen along the Island Springs Trail........September
5, 2004.
![Alpine Knotweed, Jimson Knotweed, Pokeweed Fleeceflower, Poke Knotweed: Aconogonon phytolaccifolium var. phytolaccifolium (Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum)](phytolaccifolium/phytolaccaefol4.jpg)
The photo above shows the inflorescence of
alpine knotweed as seen on talus slopes just southwest of Bench Lake at Mt.
Adams.........August 8, 2004.
![Alpine Knotweed, Jimson Knotweed, Pokeweed Fleeceflower, Poke Knotweed: Aconogonon phytolaccifolium var. phytolaccifolium (Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum)](phytolaccifolium/phytolaccaefol5.jpg)
The photo above shows a close-up of the flowers
of alpine knotweed as seen on talus slopes just southwest of Bench Lake at Mt.
Adams........August 8, 2004.
![Alpine Knotweed, Jimson Knotweed, Pokeweed Fleeceflower, Poke Knotweed: Aconogonon phytolaccifolium var. phytolaccifolium (Synonyms: Aconogonon phytolaccaefolium var. phytolaccaefolium, Polygonum phytolaccifolium, Polygonum polymorphum)](phytolaccifolium/phytolaccaefol6.jpg)
The photo above shows a close-up of the flowers
of alpine knotweed as seen on talus slopes just southwest of Bench Lake at Mt.
Adams.........August 8, 2004.
Paul Slichter