Quick answer: Sow split leaf philodendron seeds fresh, ¼" deep in moist mix, keep them at 70–85°F under a dome, and expect sprouts in 2–4 weeks.

Learning how to grow from seed? Head over to our planting guide!

Philodendron Selloum 'Split Leaf Philodendron' Seeds - Plantflix

details

Difficulty Advanced
Germination 2–4 weeks
Temperature 70–85°F
Depth ¼"
Seed prep (Optional) pre-soak in water for 12-24 hours
Method Greenhouse / Paper Towel
Time to maturity 6-12 months
Light Part Sun / Grow Lights
Pet-friendly No
philodendron seeds

instructions

  1. Plant fresh. Aroid seeds lose viability fast, so sow soon after they arrive.
  2. Soak (optional). Soak in warm water for 12–24 hours.
  3. Sow. Plant 1 seed per soil pod, ¼" deep.
  4. Warm and humid. Cover with a humidity dome at 70–85°F. A seedling heat mat helps.
  5. Uncover slowly after the first leaf opens.
Philodendron Selloum 'Split Leaf Philodendron' Seeds - Plantflix

things to know

  • First leaves are simple: the deep splits develop as the plant matures.
  • Like Monstera? It grows much the same way. See our Monstera guide.
  • Soil: chunky, well-draining aroid or coir mix.
  • Pick a planter that holds moisture: plastic, rice hull or ceramic, with a dome. Skip terra cotta, peat pots, coco coir pots and egg cartons. They wick water away from the seed.
  • New to seeds? Start with our seed prep guide and planting guide.
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plant care tips

  • Light: bright indirect light or a grow light. More light means bigger, more lobed leaves.
  • Water: water when the top inch is dry.
  • Space: it gets wide. Give it room as it grows.
  • Feeding: monthly in spring and summer.
  • Pests: watch for mealybugs and spider mites.
try them out!

faqs

How long do philodendron seeds take to sprout?

Usually 2–4 weeks, in the right conditions!

When will the leaves split?

Usually after several months as the plant matures. Given enough light, warmth and space, expect split leaves within a year!

Is this the same as a Monstera?

No, but they look very similar! Monsteras have fenestrations(holes in the leaves), whereas philodendron hope just has deeply lobed leaves.

Is split leaf philodendron pet-safe?

No. It's toxic to cats and dogs.

these are key aspects of your setup

check your setup!

  • 💡light: is your setup away from direct sun? these seeds should stay in indirect or filtered light, or better yet, under grow lights.
  • 💧moisture: does the soil feel very moist to the touch?
  • 🌡️temperature: is the setup away from direct sun, open windows, or heat vents? make sure it stays consistently between 70F-90F (use a heat mat if the temperature falls under 70F)
  • ☁️humidity: do you see condensation on the humidity dome? if not, make sure the dome is fully sealed, the setup is warm enough, and there's enough moisture in the soil.
  • 💚care: leave the dome on and only open it once a week to add water.
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