ðŸŒą PropagateDirectory
Plants / Olive

Olive

Olea europaea

Also known as: Olive Tree

ðŸū Pet-safeOleaceaeModerate to propagate

A complete guide to growing and propagating Olive: its care needs, how to take cuttings and root them, how long propagation takes, and how to fix the most common problems.

Olive care at a glance

☀ïļ Light
Full sun; needs 6-8 hours of direct light.
💧 Water
Water deeply but infrequently; very drought-tolerant once established.
ðŸŠī Soil
Sharply draining soil; hates wet feet.
ðŸ’Ļ Humidity
Evergreen tree hardy in zones 8-11; grow in a pot and overwinter frost-free elsewhere.
ðŸū Toxicity
Non-toxic to cats and dogs; cured olives are edible for people. (Raw fruit is bitter and not palatable.)

Track your olive cuttings & propagation in SnipLog

Log when you took each cutting, set rooting reminders, and watch your propagation timeline — free on iPhone.

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How to propagate Olive

Semi-ripe cuttings

Difficulty: ModerateTimeline: Roots slowly in 8-16 weeks; pot on the following season.
  1. Take 4-6 inch semi-ripe cuttings of current-season growth in late summer.
  2. Wound the base, strip lower leaves, and dip in rooting hormone.
  3. Insert into gritty, moist cutting mix.
  4. Cover with a humidity dome and provide bottom heat; be patient.
  5. Pot on gently once rooted.

Hardwood cuttings

Difficulty: ModerateTimeline: Roots over winter/spring; pot on when growing.
  1. Take pencil-thick dormant cuttings in late winter.
  2. Dip the base in rooting hormone and insert into gritty mix.
  3. Keep warm with bottom heat and just moist.
  4. Pot on once rooted and growing.

Common Olive problems & fixes

Cuttings rot before they root

Too wet or no airflow. Use a free-draining mix, water sparingly, and vent the humidity cover daily.

Cuttings wilt after taking them

Normal at first — keep humidity high under a dome, out of direct sun, until roots form and perk them up.

Powdery mildew on leaves

Poor airflow and damp foliage. Space plants out, water at the base, and improve circulation.

Track your olive cuttings & propagation in SnipLog

Log when you took each cutting, set rooting reminders, and watch your propagation timeline — free on iPhone.

Get SnipLog →

Toxicity notes are a general guide based on ASPCA-style classifications — if a pet ingests any houseplant, contact your vet. Care needs vary with your home's conditions.