ASCLEPIAS latifolia (Broadleaf Milkweed)
ASCLEPIAS latifolia (Broadleaf Milkweed) is a species of milkweed native to western North America. It is a perennial plant that can reach a height of up to 3 feet (1 meter). The leaves are large and oval-shaped, measuring up to 8 inches (20 cm) long and 6 inches (15 cm) wide. The upper surface of the leaves is smooth and green, while the underside is covered in fine hairs.
Asclepias latifolia is a fascinating Milkweed. The yellow to green flowers of Broadleaf Milkweed invite Monarch butterfliesand other insects. It can even grow in nutritionally poorly soil. It is found in dry plains and prairies. It has large oval leaves and flowers get hidden by them. The latex found in the stems of these plants can be utilized for making rubber. These plants are best for dryland plantings.
The flowers of Broadleaf Milkweed are pink to purple in color and grow in clusters at the ends of the stems. They are bell-shaped and have five petals that curve backwards. The flowers bloom from June to September and are an important food source for many species of butterflies, including the monarch butterfly.
After the flowers have bloomed, Broadleaf Milkweed produces large, oblong seed pods that can grow up to 4 inches (10 cm) long. When the pods mature, they split open to release numerous flat, brown seeds that are carried by the wind.
Broadleaf Milkweed is a popular plant in gardens and natural areas because of its attractive flowers and its role in supporting pollinators. It is also an important host plant for the monarch butterfly, which lays its eggs on the leaves. The larvae then feed on the leaves before pupating and emerging as adult butterflies.
Number of Seeds | Max Coverage Area (Square Ft.) | |
---|---|---|
0.5OZ | 1,719 | 41 |
1OZ | 3,438 | 81 |
1/4LB | 13,750 | 325 |
1/2LB | 27,500 | 650 |
1LB | 55,000 | 1,300 |
5LB | 275,000 | 6,500 |
Scientific name: Asclepias latifolia
Common name: Broadleaf Milkweed
Plant type: Perennial
Family: Asclepiadaceae
Native range: Central and South-Western north America
Full growth height: 0.8 m (2ft 7in)
Width in across: 2-3 inches
Exposure: Full sun
Blooming season: July, August, September, October
Flower: Showy
Pollinators: Bees, insects, Lepidoptera (Moths & Butterflies)
Flower color: Yellow, green
Tolerate: Drought
Water requirement: Dry to medium
Soil type: Sandy, clay-ish and infertile soil
Zones: 5 to 9