Thompson & Morgan Wallflower Sugar Rush Mixed - 60 Plug Plants - Multicolor

Winner in the Best New Bedding Plant category at the Grower of the Year Awards 2013, this is one o...

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The Thompson & Morgan Wallflower Sugar Rush Mixed is an ideal choice for gardeners looking to add vibrant, fragrant color to their landscape during the off-season. Perfect for beds, borders, and containers, this award-winning bedding plant offers unique spring and autumn blooming windows with a delightful sweet scent. While highly versatile and tough in poor soil, users should note that these plants require consistent moisture during the initial establishment phase to thrive.

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ColourMulticolor
Model Part Number12838f62-de96-40b7-b11a-2c10f9c80c25
BrandThompson & Morgan

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FAQs

When is the best time to plant Sugar Rush Wallflowers?

For best performance, these should be planted in August to take advantage of their rapid six-week bloom time.

Can I grow these in containers?

Yes, their compact, multi-branching habit makes them an excellent choice for containers, window boxes, and hanging baskets.

Do I need to fertilize these plants?

While they are tough and handle poor soil, planting them in fertile, well-drained soil will maximize their growth and bloom density.

Are these plants fragrant?

Yes, they are noted for having a delightful sweet fragrance, making them perfect for seating areas.

What is the mature size of the plant?

The plant typically reaches a height and spread of 30cm (12 inches).

Troubleshooting

Plants look wilted shortly after planting

The root system is not yet established. Water consistently for the first few weeks to keep the soil moist but not waterlogged.

Lack of new flower production

Ensure you are removing dead flowers (deadheading). Leaving spent blooms on the plant signals it to produce seeds and stop flowering.

Stunted growth

Check that the plants are receiving enough sunlight. While they can handle partial shade, they perform significantly better with plenty of sun.

Pros and Cons

Pros

  • Excellent for extending garden color into the autumn
  • Fragrant flowers enhance outdoor living spaces
  • Compact size works well in small containers or window boxes
  • Adaptable to a wide range of soil conditions
  • Fast turnaround from planting to full bloom

Cons

  • Requires regular watering during the establishment period
  • Deadheading is necessary to ensure continuous bloom cycles
  • Limited to a specific planting window for best results

Setup, Compatibility & Care

Plant these plug plants in a sunny or partially shaded position for optimal health. Ensure the soil is fertile and well-drained, though the plant is hardy enough to handle less-than-ideal soil. Upon arrival, plant immediately into moist soil and water consistently until the root systems are fully established in their new environment. As the plants grow, deadhead spent flowers regularly; this simple act directs the plant's energy into producing new buds rather than seeds, effectively extending the blooming period throughout the season.