Azalea (Rhododendron)

Sometimes known as "the royalty of the garden," azaleas can be deciduous (drop their leaves in the fall) or evergreen, and most bloom with stunning colour from April until June. Colours range from white to purple, pink, red, orange and yellow.

Features:

Azaleas are derived from various species of rhododendron and are widely hybridized, resulting in an extremely diverse variety of species differing in size, colour and bloom time. This variety makes the azalea an ideal choice for almost any type of landscape or garden. Azaleas are long-living, reach maturity between three and five years, and bloom in the first year of planting.

Planting Time:

Azaleas should be planted sometime between July and November, depending on the species. Try to purchase plants that are already in bloom to ensure that you get the colour and variety that you want.

Flowering Time:

Flowers will bloom between March and July, but most commonly in late May, early April.

Growing Conditions:

Commonly azaleas grow best in semi-shade and should be protected from wind and strong afternoon sun. There are some newer varieties that will grow in hotter, sunnier locations, although these varieties tend to have a shorter bloom period. Plant azaleas in well-drained, acid and humus-rich soil, and add a nice layer of mulch (pine needles, oak leaves, compost) over the roots. Keep area moist, but not soggy and water regularly in drought conditions.

After Flowering:

Be careful not to disturb root systems after flowering or over the fall and winter periods. Keep the area moist, especially in the first year. To help protect the plant over a cold winter, add extra mulch before the frost and cover with pine boughs for the snowy winter months.

Climate Zone:

6 - 8 (Depends on species, consult local garden centre to find the right variety for your landscape and climate.)