Lavender is the iconic sun-loving Mediterranean perennial. Silvery foliage, purple flower spikes, and a fragrance that feels like summer afternoons in Provence. It thrives on neglect — too much water or shade is the fastest way to kill it.
Sun: Full sun. Water: Low. Zones: 5–9. Height: 2–3 ft. Bloom time: Mid-summer.
Plant in well-drained, alkaline soil. Water deeply but infrequently — lavender hates wet feet. Prune by one-third in spring to prevent woody stems. English lavender is the hardiest; French and Spanish lavenders prefer milder climates.
Câu Hỏi Thường Gặp
01 How much water does lavender need?
Very little. Water deeply once a week in the first growing season, then only during extended drought. Overwatering is the most common killer.
02 Does lavender come back every year?
Yes — English lavender is a hardy perennial in zones 5–9. French and Spanish varieties need milder climates (zones 7–10).
03 When should I prune lavender?
In spring, after new growth appears. Cut back by one-third. Don't cut into old woody stems — they won't regrow.