Are azalea plants indoor or outdoor?

Are azalea plants indoor or outdoor?

Are azalea plants indoor or outdoor?

Azaleas don't like hot, dry rooms and prefer to be cool; a hall or porch away from radiators is ideal. They'll do best at a constant temperature of 10-15°C, but can survive at temperatures as low as 4°C. Excessive heat will cause the leaves and buds to drop and will inhibit flowering.

Can azalea trees be outside?

Caring for Outdoor Azaleas The azalea plants sold by florists are generally evergreen, and can be safely planted outdoors in areas where the average minimum winter temperature doesn't fall below 0 to -10 degrees F. In colder climates (north of Zone 6), they are best grown in greenhouses.

How do you care for an azalea tree outside?


  1. Provide well-drained, humus-rich soil that is slightly acidic (pH 4.5–6).
  2. Mulch well. Shallow-rooted, azaleas tend to dry out quickly if not mulched. ...
  3. Fertilizer isn't needed. ...
  4. Seldom bothered by insects and diseases, azaleas require little care once established, except for watering during dry times.

How do you keep azaleas alive indoors?

The plant needs good light, such as morning direct sun and afternoon shade or bright indirect light all day. Azaleas as houseplants do best at temperatures around 60-65° F. Cooler temperatures will also help blooms last longer. Moisture is very important for indoor azaleas.

How to care for beautiful indoor Azalea trees?

Before transferring your plant, place a bit of potting soil at the bottom of the new pot, then fill in the sides with more soil. Gently apply pressure to the soil with your palms to make sure that both the soil and the tree is in place. Indoor azalea trees love moisture!

Why are the leaves falling off my azalea plant?

Look under the leaves as well. That’s where those pesky whiteflies and mealybugs dwell. They love azaleas. As houseplants, many growers ship azaleas in clear plastic sleeves. These sleeves are meant to protect the plant in shipping, but they also trap the ethylene gas released by the plant, which can cause leaf drop.

What kind of hardiness does an Azalea have?

Evergreen azaleas vary in cold hardiness with the particular variety, but the group spans U.S. Department of Agriculture hardiness zones 5 through 9. Often called Japanese azaleas, evergreen azaleas arose after several centuries of interbreeding native species in Japan.

What kind of azaleas are in a Hunker bed?

Hunker may earn compensation through affiliate links in this story. A bed of cold hardy, outdoor shrub Azaleas in full bloom. There are two kinds of Azaleas in the Rhododendron genus: deciduous and tropical evergreen.

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