09/04/2026
IT’S A MONARCH NURSERY… BEFORE THE PLANTS EVEN LEAVE THE NURSERY!
Something amazing is happening at the CIR & SBBG More Ranch Native Plant Nursery: monarchs (Danaus plexippus) have discovered our narrow-leaf milkweed (Asclepias fascicularis)—and they’re not just stopping by for a snack. They’re raising the next generation!
Our photos capture the incredible monarch life cycle right here at the nursery:
EGG — A female monarch carefully deposits tiny, yellowish eggs on milkweed leaves.
CATERPILLAR — Once they hatch, monarch caterpillars have one very specific job: EAT! Milkweed is their essential host plant, and the caterpillars can consume huge amounts of it as they grow.
CHRYSALIS — After growing through several stages, the caterpillar attaches itself and transforms inside a beautiful green chrysalis.
BUTTERFLY — And eventually, a fully formed monarch emerges, ready to take flight, feed on nectar, reproduce, or continue its incredible migration.
Why does milkweed matter?
Monarch caterpillars only eat milkweed. Without milkweed, monarchs can't complete their life cycle. Native California milkweeds such as narrowleaf milkweed provide critical breeding habitat for monarchs while also supporting other native insects.
Narrowleaf milkweed is especially important here in Southern California because it is a California native species that fits our local ecosystems. And unlike tropical milkweed, native milkweeds naturally die back seasonally, which helps support the monarchs' natural cycles and reduces concerns associated with year-round tropical milkweed.
And here's the really cool part…
These plants haven't even left our nursery yet—and they're already creating habitat.
That's what native plant restoration is all about. We're growing food, shelter, breeding habitat, and the building blocks of healthy ecosystems.
Soon, these native plants will leave More Ranch and find their way into restoration projects throughout our region—taking their ecological value with them.
From a tiny egg to a flying monarch, we're watching habitat creation happen right before our eyes.
Grow native. Restore habitat. Give wildlife a place to thrive.
