Product description
Penstemon Harlequin Lilac is a charming perennial which would look perfect in any garden. Vibrant,narrow, green leaves accompany clusters of soft, white, bell-shaped flowers which are tinged around the edges with delicate violet. It has a long flowering period so you can enjoy these stunning blooms from early summer all the way until autumn.
Plant Penstemon Harlequin Lilac in moist, well-drained soil, ideally in full sun where it will thrive best. Make sure to water it occasionally and your plant could continue to flower right up until the first frost. This plant is also an excellent option if you’d like to welcome more bees and other pollinating insects to your garden.
Please Note: Images are for illustrative purposes only and designed to be a representation of the item(s) being sold. Depending on seasonality, deciduous plants may be supplied in their dormant state and without leaves. Plants may also be pruned back, lower than stated heights, to encourage new growth.
Foxglove
Penstemon 'Harlequin Lilac'
Penstemon 'Harlequin Lilac'
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Product description
Penstemon Harlequin Lilac is a charming perennial which would look perfect in any garden. Vibrant,narrow, green leaves accompany clusters of soft, white, bell-shaped flowers which are tinged around the edges with delicate violet. It has a long flowering period so you can enjoy these stunning blooms from early summer all the way until autumn.
Plant Penstemon Harlequin Lilac in moist, well-drained soil, ideally in full sun where it will thrive best. Make sure to water it occasionally and your plant could continue to flower right up until the first frost. This plant is also an excellent option if you’d like to welcome more bees and other pollinating insects to your garden.
Please Note: Images are for illustrative purposes only and designed to be a representation of the item(s) being sold. Depending on seasonality, deciduous plants may be supplied in their dormant state and without leaves. Plants may also be pruned back, lower than stated heights, to encourage new growth.
Give your plants the best start
Garden Plant Size Guide
Plants in larger pots can be multiple years older than their smaller counterparts with more mature root systems and foliage. This makes them able to thrive as a full size plant in your garden quicker than smaller alternatives.
The most common size of pot that garden plants come in are 9cm/1L/3L/5L this is in reference to the diameter at the top of the pot.
9cm potted plants still remain the most popular cost effective option though, they just may take a little patience to allow them to grow into full maturity once planted in your garden.
Plant specs, care guide & tips
Key features
Specifications
When to plant
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Planting and period of interest times are general guidelines and may vary based on your location and conditions. For best results, consult local gardening resources.
Instructions
Top Tip
Cut back penstemon plants after blooming to encourage new growth and prolong flowering.
How to Water
Water deeply but infrequently, allowing the soil to dry out between waterings. Avoid overhead watering to prevent mildew and root rot. Ensure good drainage, as penstemon dislikes sitting in wet soil.
How to Plant
Plant penstemon in well-drained, sandy or loamy soil in a sunny location. Dig a hole large enough to accommodate the root ball, and place the plant level with the surrounding soil. Space plants about 45cm apart to allow for growth.
