Date: 9 Aug 2021
Care of Desert Roses
Q: I am looking forward to my three desert roses I just ordered from you and I am wondering how to take
care of them, especially during winter time. Should I put the pots in full sun
or shade? What kind of soil do they like? How often should I water them? When
it gets cooler, should I bring them inside? We do have occasional frost here
during winter.
A: Here are a few tips for your desert roses:
1. When received Adenium from mail-order, unpack carefully; branches are
fragile. Plant in well-drained potting mix. Cactus mix will do, but we
recommend special Adenium mix. If using regular acidic peat-based potting mix, you may
add sea-shells on top of soil to neutralize acidity: adeniums prefer alkaline
soils. Using clay pots is beneficial. Water once and do not water again until
soil gets dry. Place in bright shade until new leaves sprout, then the plant
can be moved to full sun.
2. Adenium is a succulent, but not a cactus. It needs watering, however
let soil dry before waterings. Reduce watering during cool season and
discontinue when plant gets dormant (drops all leaves in winter).
3. Bright light is the best for profuse flowering. However, adeniums
look much healthier in slightly filtered light rather than in all-day full
sun.
4. Fertilize and spray leaves with liquid fertilizer SUNSHINE Megaflor - Nutrition Bloom Booster. Phosphorous is responsible
both for flowering and caudex development. Avoid caudex, spray over foliage
only. Dry fertilizer can be used only during hot months.
5. Watch for spider mites during hot and dry season.
6. Give plants a break during winter dormant season. Keep in bright
shade and reduce watering to 1-2 per month or stop watering if temperature is
below 65F.
More info on growing Desert Roses:
What you need for successful growing Adeniums
Overwintering Adeniums outside of tropics
Growing Exotic Adeniums - Growing Exotic Adeniums
