Plant Calendar

Planting Time

Flowering Time

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Description

Penstemon heterophyllus 'Electric Blue' brings vivid summer and autumn colour with very little fuss. From June, intense blue, funnel-shaped flowers appear above neat silvery green foliage, with purple tinges and red stems adding extra depth to the display.

This is a compact, bushy evergreen perennial that reaches up to 60cm wide, to give borders, patio pots and mixed perennial displays a bold shot of colour while staying easy to manage. The long-lasting flowers keep coming over a generous season, so it helps fill that important gap between early summer colour and later autumn interest.

It is also an RHS recommended 'Plant for Pollinators', making it a strong choice for gardeners who want beauty and wildlife value in one plant. Bees and beneficial insects love the tubular blooms, adding life and movement around the garden.

Supplied as an established plant in a 3 litre pot, ready to plant.

Top Tips

Deadhead when flowers fade to encourage more flowers.

Care Information

Plants are best planted out in the summer, especially if your soil is clay as they dislike winter wet.
Penstemons do best in a warm, sunny position and are drought tolerant once established.
When planting, add well-rotted manure or compost to the planting hole.
Give your plants a good water initially, then only when the top compost starts to dry. They don't like to be left in standing water.
Plant approx. 20cm apart to allow them room to grow.
Water well until established.
Feed using a high-potash feed such as Blooming Fast Superior Soluble Fertiliser for Flowers & Fruits, to encourage flowering.

Delivery Information

Our experienced team at the nursery will always carefully package and send your plants nursery fresh in the perfect condition to thrive once you receive and plant them. Although most plants are extremely tough and will not be affected by all but the most extreme of weather conditions, we always avoid dispatching the most perishable plants if extreme frosts or heat is forecast. We also avoid dispatching orders over Bank Holiday weekends.

Please allow us 3-5 working days to dispatch your order. If you have ordered a 'pre-order' item, these will be sent out as soon as possible after the quoted dispatch date and we generally ship your entire order with any pre-ordered items. Once your order has been dispatched, we will send you an email with details on how you can track it.

We send most of our orders via a fully tracked courier service with Yodel. We will send you a tracking link as soon as your order has been dispatched. To avoid perishable items being stuck at depots and deteriorating, we will not require a signature on delivery, and we ask out couriers to leave your item in a safe place ad your delivery address.

*Please note, once your item has been delivered, we cannot be held responsible for loss or theft from your delivery address. If you have delivery instruction and require our courier to leave your item in a specific place, please let us know - there is an option to leave a message for the courier at the checkout.

For smaller and single-item orders, we may send these via the post with Royal Mail - Tracking will not be available for orders sent via this method.

**Please note, we cannot guarantee delivery on a certain day or time. Delivery to outlying postcode areas may take 1-2 days longer, dependent on your location.

For all orders, a small delivery fee of £4.99 will be charged or spend over £49.99 for FREE Delivery!

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