How to Grow Spider Plant
Chlorophytum comosum
Spider plants are adaptable and easy to grow in bright to moderate indirect light. Water when the top 3–4 cm of compost dries out and use rainwater if possible to avoid brown tips from fluoride. They produce trailing plantlets that can be rooted in water or compost to create new plants. A reliable, fast-growing houseplant that is also very tolerant of neglect.
Yearly Lifecycle
Care Essentials
Feed monthly with a balanced liquid fertiliser during spring and summer. Reduce in autumn and stop over winter. Too much feeding causes brown leaf tips.
Watch For
- Brown leaf tips from fluoride in tap water or overfeeding — use rainwater if possible
- Scale insects on stems
- Vine weevil larvae in the root zone
- Root rot from waterlogged soil
Track your Spider Plant care schedule — pruning, feeding, and seasonal tasks
Start planning freeCare Requirements
☀️ Light
Bright to moderate indirect light; avoid direct sun.
Spider plants thrive in bright indirect light but tolerate lower light levels well. Direct sun scorches the leaves, while very deep shade causes slow growth and fewer plantlets.
💧 Watering
Water when the top 3–4 cm of compost dries out.
Allow the compost surface to dry between waterings. Overwatering is the most common mistake — the fleshy roots store water, so the plant tolerates short dry spells better than waterlogging.
🌱 Fertilizing
Feed monthly in spring and summer only.
Apply a balanced liquid fertiliser once a month from March to August. Stop feeding in autumn and winter when growth slows. Overfeeding causes brown leaf tips and excess salt build-up in the compost.
✂️ Pruning
Remove dead leaves and trim brown tips as needed.
Cut away any fully dead or yellowed leaves at the base. Trim brown tips at an angle with sharp scissors to keep the plant looking tidy. Remove plantlet runners if you want to keep the plant compact.
🌿 Humidity
Tolerates average household humidity; mist occasionally in dry conditions.
Spider plants adapt to normal indoor humidity levels but appreciate occasional misting in centrally heated rooms during winter. Grouping plants together or placing the pot on a pebble tray with water also raises local humidity around the foliage.
Growing Tips
Use Rainwater to Prevent Brown Tips
Fluoride and salts in tap water are the leading cause of brown leaf tips. Collect rainwater or leave tap water to stand overnight before watering.
Propagate from Plantlets
Once a spiderette has developed small roots, pin it into a pot of compost while still attached to the runner. Sever once it is established — usually within three to four weeks.
Repot When Roots Fill the Pot
Spider plants thrive when slightly pot-bound but will stop producing plantlets if severely root-bound. Repot in spring into a container one size up using free-draining potting compost.
Reduce Watering in Winter
Growth slows significantly in winter. Allow the top half of the compost to dry out between waterings to avoid root rot, and stop feeding entirely from October to February.
Pests & Diseases
Pest Scale Insects
Identification: Brown or tan oval bumps fixed to stems and leaf undersides; sticky honeydew deposits on leaves below.
- Wipe off individual scales with a cotton bud dipped in rubbing alcohol.
- Spray with a dilute neem oil solution, ensuring full coverage of stems and leaf undersides.
- Apply a systemic houseplant insecticide containing imidacloprid as a drench.
Pest Vine Weevil
Identification: Cream C-shaped larvae found in compost when repotting; notched leaf edges indicate adult feeding at night.
- Apply parasitic nematodes (Steinernema kraussei) to moist compost in late summer or autumn.
- Remove and destroy larvae found during repotting; replace compost entirely.
- Drench compost with a thiacloprid-based vine weevil killer in late summer.
Disease Root Rot Pythium spp. / Fusarium spp.
Symptoms: Yellowing leaves, wilting despite moist compost, brown mushy roots revealed on inspection.
Treatment: Remove the plant from its pot, cut away all brown roots with sterile scissors, dust cut surfaces with sulphur powder, and repot into fresh free-draining compost.
Prevention: Always allow the top layer of compost to dry before watering; ensure the pot has drainage holes and never leave standing in water.
Disease Leaf Tip Scorch Abiotic — fluoride / salt toxicity
Symptoms: Brown or tan dry tips on otherwise healthy green leaves, often progressing inward along leaf edges.
Treatment: Trim the brown tips with sharp scissors at an angle to maintain a natural appearance; flush the compost thoroughly with rainwater to remove salt build-up.
Prevention: Water exclusively with rainwater or water that has been left to stand for 24 hours; avoid overfeeding.
Log Spider Plant in your garden — track growth, care, and harvests year after year
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