Dahlia 'Karma Naomi'
Perfectly formed ruby-red dahlia
Grown by Jack
Hereford
Plant in a 3L Pot
30cm on arrival
Choose your size
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Currently out of stock
Plant diary
- Flower
- Harvest
Dahlia 'Karma Naomi'
- Beautifully formed bright ruby red flowers with attractive purple-toned stems standing tall above jade green foliage
- Flowers from July to September
- Decorative dahlias are specially bred for cutting, with long stems and little lateral branching. The flowers of Karma Naomi can grow up to 14cm across
- Plant in sunny borders or as part of your cutting garden
- Grows up to 120cm tall
What to expect
Supplied as
Height on arrival
Eventual height
Eventual spread
Flower colour
Habit
Hardiness
Spacing
Will this grow in my garden?
Can I grow this in a pot?
Yes, Dahlia 'Karma Naomi' can be grown in a large 40 cm pot, providing striking dark flowers in temperatures up to 28°C.
How big does it get?
Dahlia 'Karma Naomi' typically reaches a mature height of 90 cm and a spread of 60 cm.
How much sunlight does this need?
Dahlia 'Karma Naomi' requires full sun to flourish.
What kind of soil does this plant prefer?
Dahlia 'Karma Naomi' prefers deep, fertile, moist but well-drained soil enriched with organic matter.
How much watering does this plant need?
Water Dahlia 'Karma Naomi' regularly to keep the soil evenly moist, providing about 2.5 cm of water weekly during the growing season, and slightly more when temperatures surpass 25°C.
Will this plant need pruning?
No strict pruning is required, but Dahlia 'Karma Naomi' generally benefits from deadheading faded flowers to encourage further blooming and cutting back dead foliage in late autumn or early spring.
How hardy is this plant?
Dahlia 'Karma Naomi' holds an RHS rating of H3, withstanding temperatures down to -5°C, meaning it is hardy in coastal and mild parts of the UK but requires winter protection or lifting elsewhere.
The wider garden
Hereford
Meet Jack
Perennials born in Herefordshire, blooming in your garden
Our perennials start life in the rolling Herefordshire hills, where Jack and his team trial over 250 new varieties each year to bring you the best performing and most sustainable plants in the UK. With over forty years of excellence, it’s no surprise that they’ve won the HTA Plant Grower of the Year award two years running.
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