
Forsythia


💧
7d
Water
🌿
365d
Feed
📏
200-300cm
Height
🌡️
H6
Hardy
Forsythia is a popular deciduous shrub, widely grown in UK gardens for its vibrant display of yellow flowers in early spring, often heralding the end of winter. It's a robust and easy-to-grow plant, providing excellent seasonal interest before most other plants begin to leaf out. Its bright blooms offer a cheerful splash of colour in borders and as informal hedging.
Outdoor garden plant. Shrub. Typically flowers around Mar, Apr.
💧 Watering
Water regularly during dry spells, especially in the first year after planting. Established plants are quite drought tolerant but benefit from occasional watering during prolonged dry periods.
🌿 Feeding
Apply a general-purpose granular fertiliser in early spring, or a layer of well-rotted compost around the base.
☀️ Light
🔒🌱
Create a free Plantannia account to unlock the complete UK growing calendar (sow, plant, prune, harvest), pest & disease help, companion planting — plus personalised watering & feeding reminders for your Forsythia, tuned to your local weather.
Create my free account →📅 Or add care dates to my calendarNo card needed. Takes 30 seconds.
Plant care guide by Plantannia