Is there milkweed in California?
We recommend planting native milkweeds only. California is home to 15 species of milkweed. Two of these species, showy milkweed (Asclepias speciosa) and narrow-leaved milkweed (A. fascicularis), are widely available from plant suppliers.
What milkweed is needed for Southern California?
YES, PLANT THESE IN SOUTHERN CALIFORNIA… Asclepias fascicularis – white flowers and narrow leaves. aka Narrow-leaved milkweed. This one should be the go-to for L.A. gardeners.
What milkweed grows in California?
Asclepias vestita is a species of milkweed known by the common name woolly milkweed. It is endemic to California, where it grows in many habitats across the state, from mountains to desert to valley.
When should I plant milkweed in Southern California?
Growing Instructions: Start California Milkweed seeds outdoors in late November. Pick a location with full sun and prepare soil for good drainage, if needed. Plant seeds 1/8″ deep and 18” apart, using 3 seeds per hole. Water once, and then allow the winter rain and/or snow to provide moisture until the spring.
Should I plant milkweed for monarchs?
Plant Lots of Milkweed Milkweed is vital for the monarch’s life cycle. It’s the only plant monarch caterpillars eat. These caterpillars hatch from eggs laid on the plant before consuming its leaves.
How do you take care of California milkweed?
Watering and Spacing Narrow-leaf milkweed evolved in California so it is a generally drought tolerant plant. When starting your seeds or seedling, keep the soil moist until the plant is fully established and then cut watering back to an as-needed basis.
Is Asclepias fascicularis native to California?
California Narrow Leaf Milkweed (Asclepias fascicularis) is a western native species of Asclepias grown for its large white flowers and long, showy narrow leaves. Easy to grow in a wide range of soils, this variety is recommended for use in the West.
Which milkweed is native to California?
What kind of milkweed grows in California?
Is narrow leaf milkweed native to CA?
Do Monarch caterpillars eat narrow leaf milkweed?
Milkweed gardeners should be prepared for the plant to be eaten by Monarch caterpillars, but will be rewarded by the presence of beautiful Monarch Butterflies.
Is milkweed good for monarch butterflies?
Caption: Narrow-leaf Milkweed (Asclepias fascicularis) is a native species that grows on our local hillsides and is an excellent foodplant for Monarch butterflies. Native Narrow-leaved Milkweed is perfectly suitable to most of our gardens, as long as you understand its growth cycle and know what to expect.
Is a californica a milkweed?
A. californica is endemic to California but is most widespread in the southern part of the state. This is a drought tolerant species that does well in hot dry conditions. Like other drought tolerant milkweeds, the stems and leaves are covered with a thick covering of long hairs giving the plant a woolly appearance.
Is Asclepias curassavica A native milkweed?
Note: Asclepias curassavica has become a popular milkweed plant in the southern coastal areas of the United States. However, this is not a native milkweed to the United States so I do not recommend planting this. I only recommend planting milkweed that is native to your area.
Are monarch butterflies disappearing in California?
Since the 1980’s, California’s monarch population has declined an estimated 97%. Milkweed plants, in all their various forms, are the exclusive foodplant of Monarch butterflies, so gardeners can play an important role in monarch ecology, and hopefully their recovery.