Dracaena deremensis
Dracaena deremensis (Janet Craig Dracaena) Care Guide
Featured photodracaena-deremensis.jpgDracaena deremensis, sold as Janet Craig Dracaena, is a member of *Dracaena*, a genus of about 120 species in Asparagaceae. A central African Dracaena now treated as a form of D. fragrans, with broad strap-shaped dark green leaves on woody stems. The 'Janet Craig' cultivar with deep green leaves is one of the most-grown indoor Dracaenas. Most cultivated Dracaena tolerate lower light than flowering plants, prefer steady warmth, and are sensitive to fluoride and chlorine in tap water — leaf tips brown if the water is hard.
Care facts at a glance
- Light
- Bright indirect
- Water
- Water when the top 3 cm of mix has dried.
- Humidity
- 40–60 %
- Temperature
- 16–27 °C
- Soil
- Free-draining houseplant mix with perlite for aeration.
- Origin
- Tropical and subtropical Africa, Asia, and the Americas; specific origins vary by species and cultivar.
- Mature size
- 1 to 2 m tall in cultivation depending on cultivar.
Overview
Dracaena deremensis sits in Dracaena, a tropical genus that recently absorbed Sansevieria via molecular taxonomy. A central African Dracaena now treated as a form of D. fragrans, with broad strap-shaped dark green leaves on woody stems. The 'Janet Craig' cultivar with deep green leaves is one of the most-grown indoor Dracaenas. Most cultivated Dracaena form woody stems with leaf rosettes at the apex; mature plants take many years to develop the trunk-like silhouette.
Care Priorities
- Bright filtered light or medium light.
- Free-draining mix.
- Water with rainwater or filtered water — sensitive to tap-water fluoride and chlorine.
- Wipe leaves monthly to discourage spider mites.
Common Problems
Brown leaf tips are almost always tap-water fluoride. Soft trunk base is overwatering. Yellow lower leaves are normal aging — trim at the base.
Sources & further reading (2)
- encyclopedia — accessed 2026-04-29
- botanical-garden — accessed 2026-04-29
Frequently asked questions
Is D. deremensis a separate species?
Modern taxonomy folds D. deremensis into D. fragrans as a varietal form. The name persists in horticulture for the dark-green narrow-leaved cultivar group, including 'Janet Craig' and 'Warneckii'. Plants are still widely sold under the older D. deremensis name.
Why are the leaf tips browning?
Brown leaf tips on Dracaena are a near-universal sign of fluoride or chlorine in tap water. Switch to rainwater or filtered water and the new growth comes in clean within a season.
Can I cut a Dracaena back if it gets too tall?
Yes — Dracaena tolerates pruning well. Cut the trunk at the desired height; the rootstock typically pushes one or two new leaf rosettes from below the cut over a few months. The removed top section can be rooted as a stem cutting.
