When Should I Plant Caladium Bulbs

Many people however can t determine an obvious top and bottom.

When should i plant caladium bulbs. Bigger bulbs yield more foliage go figure. Now is a great time to purchase and plant caladium tubers botanically they are tubers rather than bulbs. Hardiness zone 8 april 15. How to store caladium bulbs over winter.

Plant bulbs 8 12 inches apart. Bulb size tips planting separations by bulb size yup it s true. Plant the top of the bulb 1 1 2 to 2 inches below the surface with the eyes up. Store the bulbs in a dry warm place at around 10c 50f to 15c 60f below this the bulbs will get damaged.

Hardiness zone 6 june 1. Hardiness zones 3 4 5 june 15. When you plant caladiums you should plant them about 4 to 6 inches 10 to 15 cm deep and 4 to 6 inches 10 to 15 cm apart. To keep them blooming fertilize your caladiums once per month during the growing season with a 5 10 10 fertilizer.

After all danger of frost is over plant caladium bulbs in the garden covering them with about 1 inch of soil. Space them 8 to 14 inches apart depending on the ultimate size of your plants as listed on the tag. Find the buds by running your fingers over each side of the tuber to locate the small pointed projections that form the buds of the new stems. Though they re sometimes called bulbs they are really tubers plant tubers point side up about 1 to 1 1 2 inches deep.

Planting caladiums is very easy. They require a warm soil in order to emerge so consider using a heat mat. The knobby side should be up as these are the growing points. Caladium bulbs may be started inside 6 8 weeks before all danger of frost has passed.

Cover with 1 inch of soil. To grow caladiums plant the tubers in a moist shady location at least 6 to 8 inches apart in well draining soil. Once you know what to. The list below outlines the proper time for planting caladiums based on usda hardiness zones.

Hardiness zone 7 may 1. Lift the bulbs roots and all into a box or take the potted plants from your garden to store them undercover over winter. Caladium bulbs need a rest during every winter. Buy potted caladiums ready to plant or grow them from tubers.

Hardiness zones 9 10 march 15. The list above is a. Fertilize every six weeks with a 6 6 6 type fertilizer or slow. How to plant caladium bulbs.

Mulch around the planting and keep moist throughout the season. How to plant caladiums. If you re growing caladiums indoors keep them in a warm room with plenty of light until outside temperatures are warm enough to transplant. If the soil is sandy mix in some peat moss to improve moisture retention.

The buds may be difficult to see. Generally the larger the bulb you purchase the better the performance as the bulb is the source of energy reserve for the plant therefore the larger. Place the tuber with the bumpy bud side up.