

I put some in my pocket and brought them home. Here's how they look, close up:
Next time I walked out there, I looked up at the tree. There were cones up in the branches, but they were bigger, barrel-shaped; not like the roses. What was the story? I took pictures of the needles and bark, and started to research.
This is a Deodar Cedar tree - native to the Himalaya, while its cousins the Atlas Cedar, the Lebanon Cedar, and several others are native to the Mediterranean region. There are at least three growing on my street. These are true cedars, prized for their fragrant and insect-repelling wood. They are magnificent and beautiful trees, regaled in the Bible and in Greek and Arab lore
The Lebanon Cedar is a powerful symbol of nationalism, and appears on the flag of Lebanon.
Like their kin, Deodar Cedars have clusters of short needles, glaucous blue or bright green. Their branches droop gracefully at the ends. They have two kinds of cones - male cones which produce pollen, and female cones, which produce seeds.

The female cones of the Deodar Cedar are barrel-shaped, like the ones I saw up in the branches, but after a year, they disintegrate, falling apart to release the wing-shaped seeds. What remains at the end, falling to the ground, are these last seeds clinging together, like a wooden rose.
The specific epithet and English vernacular name derive from the Sanskrit devadāru, "wood of the gods", a compound of deva (god) and dāru (wood). The Deodar is worshiped as a sacred tree by those of the Hindu faith, and is the national tree of Pakistan.

The Deodar is prized for its aromatic wood, which is used to make incense, and essential oils derived from its wood and resin. Indian Ayurvedic medicine uses it as a curative for digestive disorders and also for curing skin diseases. Its fresh scent is important in aromatherapy.
They're beautiful trees here in Topanga, and they seem to thrive in our Mediterranean-type climate - and leave us their little cedar roses.