Poinsettia Assorted

• Originally from Mexico and Central America, poinsettias were introduced to the United States in the 1820s and became synonymous with Christmas celebrations.
• The colourful parts are actually modified leaves called bracts, while the tiny yellow centres are the true flowers.
• Can grow as perennial shrubs reaching 3-4 metres in frost-free climates, though typically kept as compact indoor plants.
• Requires specific light conditions with 12-14 hours of darkness daily for 6-8 weeks to develop colourful bracts for the following season.

• Water thoroughly when top inch of soil is dry, typically every 7-10 days, reducing frequency during winter rest period.
• Place in bright, indirect light away from direct afternoon sun, rotating weekly for even growth and bract development.
• Use well-draining potting mix with good organic content, ensuring containers have drainage holes to prevent waterlogging.
• Feed monthly with balanced liquid fertiliser during active growth from spring to early autumn, avoiding feeding during flowering.
• Prune back by half after flowering finishes, removing spent flowers and leggy growth to encourage bushy habit.
• Maintain humidity around 50% and temperatures between 18-24°C, protecting from cold drafts and air conditioning.
• In frost-free areas, gradually acclimatise to outdoor conditions in spring, bringing back indoors before temperatures drop below 10°C.

• Provide bright, indirect light for 6-8 hours daily, avoiding harsh direct sunlight that can scorch the colourful bracts.
• Water when the top inch of soil feels dry, ensuring excess water drains completely to prevent root problems.
• Maintain temperatures between 18-24°C and protect from cold drafts and sudden temperature fluctuations.
• Keep humidity levels around 40-60% by placing on pebble trays or using a humidifier during dry periods.
• Reduce watering and allow plants to rest after flowering, then prune back in late winter for new growth.

• Leaf drop occurs from overwatering, cold drafts or sudden temperature changes. Maintain consistent watering and keep away from air conditioning vents.
• Aphids and whiteflies may attack new growth, causing yellowing leaves. Treat with insecticidal soap or neem oil spray.
• Root rot develops in waterlogged soil, causing wilting and blackened roots. Ensure excellent drainage and reduce watering frequency.
• Spider mites thrive in dry conditions, creating fine webbing on leaves. Increase humidity and spray with miticide if needed.