Hardy Gardenia Pair Hardy Gardenia Pair Hardy Gardenia Pair Hardy Gardenia Pair Hardy Gardenia Pair Hardy Gardenia Pair Hardy Gardenia Pair
Hardy Gardenia Pair
Hardy Gardenia Pair
Hardy Gardenia Pair
Hardy Gardenia Pair
Hardy Gardenia Pair
Hardy Gardenia Pair
Hardy Gardenia Pair

Hardy Gardenia Pair

Klemis and Crown Jewels
Scented / Fragrant
Perfect In Pots
Plant In Sunshine
Winter Hardy
  • These fully hardy Gardenias will survive outdoor temperatures down to -10C!
  • Snowy white, waxy flowers completely smother its exquisite evergreen leaves from early June onwards.
  • The scent of gardenias is often used in perfume, so imagine sitting on your patio this summer surrounded by its intoxicatingly sweet fragrance heavenly!
  • A beautifully compact shrub, Gardenia Kleims Hardy is both very easy to grow and care for.
  • Supplied as 2 plants in 9cm pots.
2x 9cm Pot - Item: 510312
Only £19.98
Currently Unavailable

Product Description

These fully hardy Gardenias will survive outdoor temperatures down to -10C! In this collection you will recive one each of 'Kleims Hardy' with pure white star shaped blooms and 'Crown Jewels' which boasts roseform double flowers. Just as stunning and as fragrant as their indoor relatives, their snowy white, waxy, star-shaped flowers completely smother their exquisite evergreen leaves from early June.

The scent of gardenias is so gorgeous its often used in perfume, so imagine sitting on your patio this summer surrounded by their intoxicatingly sweet fragrance heavenly! Beautifully compact shrubs, hardy Gardenias are very easy to grow and care for. Simply plant in a pot or garden border, preferably using ericaceous compost, and they will happily grow and flourish outdoors all year round.

What Is Supplied

Item 510312 supplied as:
2 x 9cm Pots

Plant Information

Top Tips

Although Gardenias prefer full sun, some shade is necessary during the hotter months of the year to prevent leaf scorch and bud drop.

Care Guide

Planting Advice:

  • Outside, choose a sheltered position, ideally in dappled or partial shade.
  • Plants prefer well-drained, fertile, and slightly acidic soil or can be grown in a large container of ericaceous (acid) compost.
  • Before planting, water well.
  • Dig a hole a little deeper and 3 x wider than the nursery pots.
  • Add a soil conditioner such as well-rotted manure to the earth removed from the hole along with some ericaceous compost if necessary.
  • Remove the plants from their pots and tease out a few of the roots.
  • Place your plants in their holes at the same level at the pot.
  • Refill the holes with the earth removed (backfilling) and firm in the soil avoiding the root ball of the plants.
  • Water well and mulch around the base of each plant with a collar, compost, gravel, bark etc.

Aftercare Advice:

  • Feed your gardenias well throughout the growing season (spring and summer) with a nitrogen-rich fertiliser in summer to avoid yellowing of the leaves.
  • Water regularly until your plants are fully established - use rainwater where possible and keep the soil moist (but not saturated).
  • Over winter, although perfectly hardy, plants will benefit from some protection if it gets very cold. You can move container grown plants into a frost-free area or cover with good horticultural fleece.
  • Continue to feed plants with a balanced fertiliser over winter but reduce to once every 5-6 weeks. Reduce watering too, but do not allow the soil to fully dry out. 
  • Remove faded flowers to improve the appearance of your plants.
  • If necessary, trim lightly in early spring after flowering to help maintain a neat shape.
Planting / Flowering Calendar
Planting Time
Flowering Time
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Fully Grown Plant dimensions (approx)
Plant Dimensions
80cm
60cm
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Hardy Gardenia Pair
Hardy Gardenia Pair
2x 9cm Pot
Item: 510312
Only £19.98
Currently Unavailable