aglaonema croton Codiaeum 'Sunny Star'

aglaonema croton Codiaeum 'Sunny Star'Codiaeum variegatum 'Sunny Star' Codiaeum variegatum 'Sunny Star' is a narrow leaved croton selection with thick, leathery foliage marked in yellow and green. It forms a compact upright shrub, with slender pointed leaves arranged along woody stems. The slender, pointed blades create a fine textured yellow green canopy. In indoor containers, Codiaeum variegatum 'Sunny Star' grows best with steady warmth and very bright filtered light. Its narrow leaves

Codiaeum variegatum 'Sunny Star'

Codiaeum variegatum 'Sunny Star' is a narrow-leaved croton selection with thick, leathery foliage marked in yellow and green. It forms a compact upright shrub, with slender pointed leaves arranged along woody stems. The slender, pointed blades create a fine-textured yellow-green canopy.

In indoor containers, Codiaeum variegatum 'Sunny Star' grows best with steady warmth and very bright filtered light. Its narrow leaves show stress quickly when the root zone becomes too dry, too cold or too wet, especially after delivery or repotting.

Codiaeum variegatum 'Sunny Star' at a glance

• Long, narrow leaves with yellow and green variegation
• Compact upright shrub habit
• Thick, leathery foliage with a pointed shape
• Bright, warm-toned canopy in a container
• Stable warmth and watering after the upper layer begins to dry

Codiaeum variegatum 'Sunny Star' leaf shape and growth

Codiaeum variegatum belongs to Euphorbiaceae and is native from Malesia to the southwest Pacific. The species grows as an evergreen shrub or small tree in wet tropical conditions and has produced many cultivated foliage types. 'Sunny Star' is grown for narrow yellow-and-green leaves and a compact upright habit.

Like other crotons, Codiaeum variegatum 'Sunny Star' becomes woodier with age. New shoots carry the youngest leaves at the stem tips, while older growth forms the older woody base. Indoor flowering is occasional under warm, bright conditions, and the narrow yellow-green leaves hold the visible colour.

Codiaeum variegatum 'Sunny Star' light and moisture needs

• Light: Keep the plant in strong filtered brightness. Gentle direct sun in the morning or evening can suit acclimated plants; harsh midday sun can damage the leaf surface.
• Watering: Water when the upper 2–3 cm of substrate begin to dry. The narrow foliage responds quickly to drought, so long dry spells should be corrected promptly.
• Substrate: Use a peat-free, moisture-retentive mix with good mineral drainage. The pot should hold light moisture while releasing excess water quickly.
• Temperature: Keep above 15 °C, ideally around 18–28 °C. Cool nights and draughts are common triggers for shedding.
• Humidity: Moderate to high humidity reduces dry edges during new leaf expansion. Dry heated air often increases tip browning and spider mite risk.
• Feeding: Feed lightly while new shoots are active. Reduce fertiliser when growth slows in darker months.
• Pruning: Pinch or trim long shoots in spring to keep the plant bushy. Protect surfaces from the sap.
• Repotting: Repot during active growth when roots are visible around the pot edge. Keep the next container close to the current root-ball size.
• Propagation: Use warm stem cuttings or air layering. Vegetative propagation keeps the named cultivar consistent.

Codiaeum variegatum 'Sunny Star' issue guide

• Curled or dry leaf tips: Check humidity, substrate dryness and nearby heat sources. Stabilise watering and move the plant away from hot dry air.
• Leaf drop after relocation: Look at temperature, light change and watering pattern. Keep the plant in one warm position while it settles.
• Pale stippling: Inspect narrow leaves and midribs for spider mites. Rinse foliage and isolate the plant if pests are present.
• Soft yellowing leaves: Check drainage and root condition. Cold, saturated substrate often shows up first as limp, yellowing foliage.

Codiaeum variegatum 'Sunny Star' toxicity and safety

Codiaeum variegatum 'Sunny Star' is not pet-safe. Sap from cut or damaged tissue can irritate skin and eyes, while chewed foliage may irritate the mouth and digestive tract. Keep the plant away from pets and children, and use gloves for pruning or cuttings.

Codiaeum variegatum 'Sunny Star' etymology and botanical background

The accepted botanical placement is Codiaeum variegatum (L.) Rumph. ex A.Juss., family Euphorbiaceae. Codiaeum traces to the Ternate vernacular name kodiho; variegatum refers to the variegated patterning common in the species.

Codiaeum variegatum 'Sunny Star' has narrow yellow-green leaves on compact upright croton growth.