Light: Bright filtered light or gentle morning sun with afternoon shade; avoid reflected heat and harsh Phoenix afternoon sun.
Water: Moderate to high water needs in Phoenix; keep soil evenly moist but not soggy. Water deeply when the top 1–2 inches begin to dry, and reduce watering in winter.
Soil: Rich, well-drained soil amended with organic matter; slightly acidic soil preferred. Containers with a quality potting mix make soil conditions easier to manage.
Mature size: Typically 6–10 feet tall and 4–8 feet wide in favorable frost-free conditions; usually smaller in containers or where cold limits growth.
Bloom: Late spring through fall in warm conditions; flowering slows or stops during cool weather.
Evergreen / deciduous: Evergreen in frost-free conditions; cold stress can cause leaf drop and stem damage.
Growth rate: Moderate to fast with warmth, adequate moisture, and nutrition; slower during Phoenix winters.