



Apocynum cannabinum
Hemp dogbane is a tall plant with pretty green leaves and clusters of small white flowers. It grows in sunny places and can be found in fields and along roadsides.
生息地: Fields and roadsides
The hemp dogbane has slender, reddish-green stems and oval to lance-shaped leaves with smooth edges. Its small, bell-shaped flowers are typically greenish-white to yellow, appearing in clusters at the stem tips. A distinguishing feature is the milky white sap it exudes when broken.




カテゴリ
植物レア度
Common
危険度
2/5 · 低い
スナップ
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After blooming, it grows long, slender seed pods that look like twin needles.
Beware its name! 'Dogbane' means it was once thought to kill dogs.
Native Americans used its tough fibers to weave strong nets and fishing lines.
The milky sap inside can irritate skin and cause painful blisters!
Hemp dogbane can ooze a milky white sap that contains toxins, deterring hungry herbivores from taking a bite.
This plant has deep rhizomatous roots that help it survive droughts and spread effectively in its habitat.
Hemp dogbane has incredibly strong, fibrous stems, allowing it to withstand strong winds and historically be used by humans for cordage.
Apis mellifera
visits flowers for nectar

Bombus impatiens
collects nectar from flowers
Phaeochrous emarginatus
larvae and adults feed on leaves
Aphis apocyni
sucks sap from stems and leaves
まだ別名はありません。
危険度
2/5 · 低い
Don't touch the plant without asking an adult, as some parts can be irritating.
50-150 cm
30-60 cm
0.2-0.4 cm
夏
いいえ
中程度
多年生
昆虫
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