Stats

Lifespan: Perennial
Size: Small
Diet: Photosynthetic
Biome: Temperate grassland
Range: North America
Movement: Sessile
Breeding: Seeds
Defense: Toxins
Status: Common

About

Antelopehorn milkweed, a perennial plant native to the Southwestern United States and northern Mexico, is known for its bright orange flowers and large, spiny leaves. This plant is a host plant for the Monarch butterfly, and its toxicity is a defense mechanism against herbivores.

Life cycle

1.
seed
A dormant seed waits for water and warmth before germinating.
2.
sprout
A first shoot emerges with cotyledon leaves and a tap root reaching down.
3.
sapling
A young plant grows true leaves and a stem or trunk, putting on height each season.
4.
mature
Fully grown, flowering or fruiting at adult size.

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Taxonomy

Kingdom: Plantae
Phylum: Tracheophyta
Class: Magnoliopsida
Order: Gentianales
Family: Apocynaceae
Genus: Asclepias
Species: Asclepias asperula