Late Bloomers For The Garden

Why Some Plants Are Flowering Beyond Summer

As the warm season lingers longer than expected, many gardeners are noticing an unusual but welcome phenomenon: plants that typically bloom in July and August are continuing to flower well into September and even early October. This extended flowering season is particularly noticeable this year, as the mild weather conditions have given certain species a new lease on life.

The Role of Weather

The main factor behind this shift in blooming periods is the weather. In regions like Bath, where temperatures have stayed warmer and rainfall patterns have been favorable, plants have continued to thrive. Rather than transitioning into dormancy, as they would with cooler nights and shorter days, many summer bloomers are responding to these conditions by extending their flowering period.

Plants to Look Out For

Some plants are particularly suited to this extended flowering season. Here’s a look at a few species that are continuing to show their colors later into the year:

1. Rudbeckias (Black-eyed Susan)
   Normally blooming in July and August, these cheerful golden-yellow flowers are still putting on a show. With a preference for full sun, Rudbeckias love the lingering warm days of September and continue to flower until the weather finally cools.
2. Hydrangeas
   Hydrangea paniculata varieties, known for their large cone-shaped flowers, are still in full bloom. The blue species, which tend to flower earlier in the season, have been extending their flowering period, especially in sheltered, sunny locations.
3. Salvia
   Salvias, particularly Salvia ‘Amistad’ with its striking purple blooms, are taking advantage of the mild autumn to keep flowering. As long as there is no frost, they continue to add a pop of colour to borders and containers.
4. Echinacea (Coneflowers)
   Known for their long-lasting flowers, Echinacea usually peak in late summer, but this year they’re still gracing gardens well into autumn. The warm conditions have prolonged their flowering period, allowing gardeners to enjoy their vibrant pinks and purples a little longer.
5. Dahlias
   While Dahlias are often considered late bloomers, their season usually winds down by September. However, with the current weather, many varieties are still going strong, offering a stunning array of colors to brighten up early autumn gardens.

Garden Care for Extended Flowering

If you’re seeing late blooms in your garden, there are a few things you can do to help these plants thrive:

• Deadhead Regularly: Removing spent flowers encourages plants to produce more blooms.
• Water Wisely: Although it’s cooler, plants still need water, especially if rainfall is light. Water deeply to keep roots healthy.
• Fertilise Lightly: A light application of fertiliser can give plants the energy they need to continue flowering.

This unusual extension of the flowering season is a gift to gardeners, allowing us to enjoy our outdoor spaces longer than usual. Whether it’s due to climate change or simply a good year for gardening weather, it’s a reminder of the ever-changing nature of our gardens. Keep an eye on your late bloomers and make the most of this extended season by providing them with the care they need to continue thriving. For more detailed advice on plants that bloom during this time, check out this useful article on flowering plants for July and August.

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