Thompson & Morgan Verbena Buenos Aires - 6 Plug Plants
These long lasting tightly clustered purple florets will provide you with stunning colour all summ...These long lasting tightly clustered purple florets will provide you with stunning colour all summer long, standing atop long stalks. Great for attracting bees and butterflies to your garden, these will flower from July through to October. Pot up Verbena Bonariensis plants and grow them on in frost free conditions, for transplanting into borders later on. When all risk of frost has passed and plants are well grown, acclimatise them to outdoor conditions over 7 to 10 days. Plant outdoors in a sheltered position in any moist, well drained soil in full sun. Product Specifications: Hardy Perennial. Position: full sun. Height: 120cm (48in). Spread: 60cm (24in). Supplied as Verbena Buenos Aires 6 plug plants.
The Thompson & Morgan Verbena Buenos Aires (Verbena bonariensis) is an ideal choice for gardeners looking to add height, architectural interest, and vibrant color to their flower beds from mid-summer through autumn. These hardy perennials are perfect for pollinator-friendly gardens, as their purple florets are magnets for bees and butterflies. Please note that while they are hardy, they require an initial frost-free growing period and a gradual acclimatization process before being permanently moved to their outdoor positions.
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Brand
Thompson & Morgan
Extended Product Information
FAQs
When should I plant these outdoors?
You should wait until all risk of frost has passed in your area and the plants have been fully acclimatized over 7 to 10 days.
How much space does each plant need?
These plants have a spread of 60cm (24in), so plan your spacing accordingly to ensure adequate airflow.
Are these plants deer resistant?
Verbena bonariensis is generally considered unpalatable to deer, making it a good choice if you have wildlife in the area.
Can I grow these in containers?
Yes, they can be grown in large containers, provided the pot has good drainage and the plant receives full sun.
Do I need to prune them?
You can leave the dead stalks over winter to provide interest and protection, then prune them back in early spring as new growth starts.
Troubleshooting
Plants are wilting after transplanting
Ensure the soil is kept moist and provide temporary shade for a few days to reduce transplant shock.
Lack of flowers
Check that the plants are receiving enough direct sunlight; they require full sun to bloom effectively.
Plants are falling over
While they have strong stalks, they may benefit from subtle staking or being planted in a sheltered position away from high winds.
Pros and Cons
Pros
Attracts beneficial pollinators
Provides long-lasting summer and autumn color
Adds height to garden borders
Reliable hardy perennial
Cons
Requires protection from frost during the early growth stage
Needs careful hardening off before outdoor planting
Demands full sun for optimal health
Setup, Compatibility & Care
Initial Growth: Immediately pot up the supplied plug plants and keep them in a frost-free environment until they are well-grown.
Hardening Off: Once the risk of frost has passed, transition the plants to outdoor conditions over 7 to 10 days to acclimatize them.
Planting: Choose a sheltered position in the garden that receives full sun.
Soil: Ensure the site has moist, well-drained soil.
Maintenance: Water regularly during the first season until the root system is fully established. In late winter or early spring, you may tidy up the old stalks once new growth begins to appear at the base.