Pillar bulb - variety overview, plants and tips for cutting

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Pillar bulb - variety overview, plants and tips for cutting: pillar

Where acreage is in short supply, a pillar bulb still gives the gardener a rich harvest of tasty fruits. Refined on a low-growing base, classic and modern varieties with slim stature, high productivity and reliable stability inspire. Which varieties have distinguished themselves for the small garden and tubs as premium varieties, illustrates our hand-picked overview. Once you have discovered your favorite, guide you through all the steps of expert planting. Practical tips for cutting round this guide to the column bulb useful.

Grades Index

Pale fruit is characterized by a narrow growth habit and a maximum growth height of 200 to 250 cm, with an average width of 30 to 40 cm. The fruits thrive directly on the trunk, because no crown develops. Therefore, bringing a classic, majestic pear variety to the pillar bulb is an almost impossible undertaking. Only in the context of a refining on a low-growing base, coupled with a regular shape cut, forms a habit that deserves the name pillar bulb. Therefore, do not reach for a traditional pear in the garden center, but keep a close look for this special variety type. The following overview presents you the best column bulbs:


The favorite variety for home gardeners brings from the end of September, a fruity crop of medium-sized, green pear, which adorns a reddish glow. The juicy Decora pears taste best when picked fresh. A harvest surplus can be stored in the cool place until mid-December. The premium pillar bulb is not only easy to maintain. Given a leisurely growth rate of 10 to 20 cm, it is replanted as bucket fruit only every 5 to 7 years.
  • Fertilizer grade required: yes


The variety name could not have been chosen better. The ripe pears shimmer gold-yellow on the column trunk, like oversized sapphires. The bite into the soft flesh of the bottle-shaped pears gives you a juicy-sweet palate. Moreover, the fruits are storable for a long time until January. The easy-care pillar bulb thrives equally well in the bed and tub in the sunny to partially shaded spot. With an annual increase of 10 to 20 cm, the annual shape cut is done in no time.
  • Fertilizer grade required: yes


Pear - Pyrus - blossom

With this novelty among the column pear varieties the name is program. The dainty pear tree retains its columnar stature, forms no superfluous side branches and remains on a stature height of about 250 cm, if it is cut regularly. Their bright white spring blossoms exude a sweet scent that attracts bees, bumblebees and butterflies in droves. The green-yellow pears delight with delicately melting, sweet pulp. Balcony gardeners with a penchant for pears do not miss this variety.
  • Fertilizer grade required: no
Tip: So that you do not expect a pillar bulb to grow over your head, please pay attention to the quality of the underlay when buying. Low-price suppliers tend to declare normally-growing pear trees as pillared fruit. Over the years, the only varieties that have been refined on a low-growth base are what the name "pillar pear" promises.


Following a picturesque, white blossom in April and May, pears of noble shape thrive, their taste reminiscent of honeydew melons. For a perfect taste experience, harvest the pears in time before they become soft and doughy on the column trunk. Conference loves a warm, sunny location, so it has made a name for itself as the ideal variety for the snack garden on the south balcony. Moreover, this columnar pear is one of the most popular pollinators in the home garden.
  • Fertilizer grade required: yes

Doyenne du Comice

The queen of garden pears is now also available as a pillar bulb for the small garden and large tub. Unlike other varieties, the magnificent pear takes time until the end of September or the beginning of October until it bears its wonderful fruit. The wait is worth it. Under the yellow-green peel hides a white, aromatic flesh that melts on the tongue. As a high stem, the royal pear variety dominates other fruit trees with up to 6 meters in height. Cultivated and refined to the columnar bulb, Doyenne du Comice limits itself to petite 200 to 250 cm.
  • Fertilizer sorter required: yes

Plant the pear bulb in the bed and tub

Expertly planted at the right location, the care required for column bulbs is reduced to regular watering, fertilising and cutting.Therefore, please pay attention to the following planting instructions to enjoy the elegant fruit trees with the tasty fruits for many years.


Pear - Pyrus - young shoots

The low space requirement is only one part of their location requirements. In order for the column bulb to flower lavishly and richly, the following framework conditions are in focus. These are valid for the cultivation in the bed and tub equally:
  • Sunny to partially shaded location
  • Warm location to protect the flowers in April and May from late frost
  • Gladly protected from the wind to prevent wind thunderstorms
Associated with other pear varieties, optimize crop yield for each pillar bulb. This also applies to varieties that are declared self-pollinating. Proven fertilizer varieties are Decora, Conference, Good Luise, Williams Christ, Countess of Paris and Gellerts Butterbirne. Planted in a narrow row or placed next to each other in their tubs, you can create a picturesque screen shade with various columnar pear varieties, which in the autumn bears delicious pears and delights with a furious foliage color.

Soil quality and substrate

The quality and taste of column bulbs depend largely on the soil conditions or the composition of the substrate. In addition to the recommended microclimate at the site, the beetle and tub substrate should have the following characteristics:
  • Fresh to moderately dry soil without risk of waterlogging or changing humidity
  • Nutrient-rich, easy and humus
  • In the bed ideally sandy-loamy and warm
  • In the bucket, structurally stable, permeable and above all without peat
  • A pH of 6.0 to 6.5
For cultivation in pots, we recommend peat-free organic potting soil, as it is offered for vegetables and fruits. In contrast to commercially available potting soil, only organic materials are used for preparatory fertilization, such as compost, bark humus or horn meal. Ideally, mix the substrate yourself with garden soil, quartz sand and mature compost with horn shavings.

Planting instructions for the bed

Pear - Pyrus

For bulbs in the bed is planting time twice a year. Optionally set the young plants in the soil between October and mid-December or in March / April. The ideal planting appointment requires a frost-free weather and a completely thawed soil. Place the potted root ball in a bucket of rainwater while digging, weeding and raking the soil. How to plant a pillar bulb correctly:
  • Dig a planting pit with 40 to 60 cm depth and a diameter of 60 to 80 cm
  • Excavation mix with compost and horn shavings
  • Pot the pear bulb and plant it in the middle of the hole
  • Retained the previous planting depth as far as possible, recognizable by the bark discoloration
  • Adequate
It is important to note that the finishing station is about hand-width above the ground. If your garden is regularly visited by voles, we recommend planting the root ball in a vole-basket. It is a close-meshed wire mesh that you put in the planting pit. Then place the root ball, fill in the soil, and bend the ends of the wire to securely encase the top roots as well.

Planting instructions for the bucket

The right bucket for a pillar bulb is large enough with at least 30 liters and has bottom openings as a drain. On the bottom of the pot, fill a 3 to 5 cm high layer of inorganic materials as drainage. Well suited are potsherds, pebbles, chippings and expanded clay. To prevent any lumps of substrate between the drainage, place an air-permeable fleece over it. The best planting time for a bulb pear in the tub is the spring, during the months of March and April.
Place the water-soaked, ground root ball in the recommended substrate mix and pay attention to the correct position of the finishing point. A pouring edge of 3 to 5 cm prevents later no pouring or rainwater overflows. Press the potting soil with your hands so that no cavities are created that affect root growth. At the end, pour in water until the water comes out of the bottom opening.
Before the newly planted bulb pear takes its place in the sun, it should acclimatize to the partially shaded location for a period of 8 to 10 days. If the young leaves are exposed to direct sunlight without this preparation, leaf damage is the result.
Tip: In the bucket the pillar bulb is vulnerable to frost. Ideally, in late autumn, set the plant in the bright, frost-free winter quarters. Alternatively, you spend the pot in a sheltered garden niche, put a thick block of wood under and wrap the vessel with several layers of fleece or foil.

Notes on cutting

One of the special advantages of a pillar bulb is the uncomplicated shape cut.While the professional cutting of mighty fruit trees fills entire books, the following notes suffice for the refined, slender pears of this variety overview. The aim of the summertime shape cut is the targeted promotion of the dominant center drive, which bears the fruit.
  • Best date for the cut: mid to end of June
  • Shorten all lateral shoots down to 2 to 3 leaves (10 to 15 cm in length)
  • Put the clean, sharp scissors just above one eye
  • Alternatively, simply break off the side shoots with your fingers
  • Do not allow a side branch to grow longer than 20 to 40 cm
  • After 5 to 7 years regulate the height of a pillar bulb
  • Cut the column trunk (middle drive) over a 10 cm lower sitting, horizontal side branch

Pear - Pyrus

Purchase a column bulb from the competent dealer, the planting already took place. If this is not the case, cut all shoots before planting by one third. This measure reduces water consumption until the young plant has become well rooted in the ground. Furthermore, remove damaged, broken branches and bent roots.
The manifold advantages of column bulbs are met with enthusiasm by home gardeners, who motivate competent breeders to produce ever new, magnificent varieties. Explore this overview to discover your very own favorite for beds and tubs. All pillars together have a modest space requirement in the sunny to partially shaded spot. Beet and tub substrate should be fresh, nutritious and well drained. Expertly planted, the finishing station is hand-wide above the ground. After 5 to 7 years, the height growth is regulated with a cut of the main shoot. In addition, the uncomplicated shape cut in June is limited to abbreviate all side shoots to 3 leaf approaches.

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