เมล็ดพันธุ์ อะสปารากัส ออฟฟิซินาลิส 'อะสปารากัส แดร์ฌองเทอูล'

• Soil type: Prefers rich, well-drained soil with a pH of 6.5-7.5.

• Watering frequency: Maintain even moisture during active growth, but avoid waterlogged conditions.

• Light exposure: Requires full sun, though it can tolerate partial shade.

• Temperature requirements: Grows best in temperate climates, with winter cold helping to strengthen the crowns.

• Fertilization: Apply a balanced fertilizer in spring before new growth and a phosphorus-rich one after harvest.

• Pruning: Cut back ferny foliage in late fall to prepare for new spring growth.

• Common pests: Be mindful of asparagus beetles and aphids; use organic methods like neem oil or insecticidal soap.