Product description
“Teller Blue” is considered one of the best blue-coloured Hydrangeas. In order to best achieve these blue colours, plant in a more acidic soil. As such, this plant will produce deep indigo shades of blue flowers, which range from 15 to 20 cm in diameter. In a more alkaline soil, the petals will tend towards a lighter blue to pink shade. The broad, flattened flower clusters form in a lacecap and are composed of groupings of florets which vary from being only decorative to fertile.
It is a compact deciduous shrub with large dark green leaves. This shrub has a habit to grow in an oval or rounded shape. It is hardy in the UK and can tolerate most extreme winter temperatures down to -10°C.
Hydrangeas prefer moist soils, so if they are kept in the sun, a planter’s box or tub, they should be regularly watered. They do well in partially shaded areas.
Like many Hydrangeas, they are good to prune after the flower season or at the beginning of spring before significant growth. However, they can also be aggressively pruned before the start of the season if the plant has become out of shape.
Mophead Hydrangea
Hydrangea 'Teller Blue'
Hydrangea 'Teller Blue'
Product description
“Teller Blue” is considered one of the best blue-coloured Hydrangeas. In order to best achieve these blue colours, plant in a more acidic soil. As such, this plant will produce deep indigo shades of blue flowers, which range from 15 to 20 cm in diameter. In a more alkaline soil, the petals will tend towards a lighter blue to pink shade. The broad, flattened flower clusters form in a lacecap and are composed of groupings of florets which vary from being only decorative to fertile.
It is a compact deciduous shrub with large dark green leaves. This shrub has a habit to grow in an oval or rounded shape. It is hardy in the UK and can tolerate most extreme winter temperatures down to -10°C.
Hydrangeas prefer moist soils, so if they are kept in the sun, a planter’s box or tub, they should be regularly watered. They do well in partially shaded areas.
Like many Hydrangeas, they are good to prune after the flower season or at the beginning of spring before significant growth. However, they can also be aggressively pruned before the start of the season if the plant has become out of shape.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
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
Protect hydrangeas in winter by adding a thick layer of mulch around the base to insulate the roots. In colder climates, cover the plant with burlap or a frost blanket to shield it from freezing temperatures and harsh winds.
How to Water
Water hydrangeas deeply, keeping the soil consistently moist, especially during dry periods. Avoid overhead watering to prevent fungal issues. Water at the base early in the morning or late in the evening, and mulch to help retain moisture.
How to Plant
Choose a spot with morning sun and afternoon shade, and well-draining, moist soil. Dig a hole twice as wide and just as deep as the root ball. Place the plant, backfill with soil, firm gently, and water well. Mulch around the base to retain moisture.
