Plant allium bulbs 4 times the size of the bulb below the surface of the soil pointy side up.
Which direction to plant allium bulbs.
When to plant them.
The roughness comes from the roots of the bulb.
Cowanii hair purple sensation sphaerocephalon atropurpureum and nectaroscordum can be planted en masse.
Allium bulbs are fairly low maintenance have dazzling flowers and tend to deter pests making them a great addition to most gardens.
Once you have identified the roots face it downward with the pointy tip up.
Outdoor beds find a location where the soil drains well.
Plant the allium bulbs with the pointy end facing up.
If there are still water puddles 5 6 hours after a hard rain scout out another site.
Depending on your location roots will form in the fall but the rest of the growth will happen in the spring.
Loosen and turn over the soil in the planting location to a depth of 12 to 14 inches with a garden fork or spade.
How to tell which way is up is by looking at the bulb and locating a smooth tip and a rough underside.
After planting water the soil well to settle the soil around the bulbs.
Space smaller varieties of alliums 3 4in 8 10cm apart taller alliums need at least 8in 20cm between the bulbs.
After flowering remove the leaves when they have withered.
Make sure to use a deep and fairly large pot for large allium bulbs.
Position the bulbs with the pointed end facing upwards.
Strictly speaking allium is a genus of flowering bulb plants that includes various types of onions and garlic but when spoken in gardening circles the term usually refers to inedible members of the genus.
After your alliums have bloomed leave the foliage in place and do not cut it off.
Then cross your fingers and wait for spring.
Dot throughout your beds and borders to add structure or plant in a container with tulips or other spring plants.
Alliums are amongst the most undemanding flower bulbs to plant tolerating most types of soil and hardy down to zone 4.
Plant the bulbs in a multi purpose compost and water thoroughly.
Peat moss compost ground bark or decomposed manure all work well and a.
Fill in the holes and tread down lightly.
So if you have a two inch bulb you would plant it four to six inches deep water them well after planting.
Plant allium bulbs in full sun and provide them soil that is rich in organic matter.
The bulb forming alliums will need to be planted in the fall.
The small and middle sized alliums a.
Most bulbs not all have a tip which is the end that goes up.
Feed regularly in poor soils.
The planting depth should be two to three times the diameter of the bulbs.
That is one way to tell which way to plant bulbs.
I tend to plant in good drifts rather than in twos and threes to avoid a dotty look.
Choose a planting location for the allium bulbs that will provide as much sunlight as possible.
Most allium bulbs will do well in deep pots.