How to Germinate a Mango Seed (Step-by-Step Guide)

Growing a mango tree from a seed is easier than most people think. Mango seeds germinate quickly
when prepared correctly, and you can start one indoors with simple tools. This guide will show
you how to germinate a mango seed using the safest, most reliable methods.

What You Need

  • Ripe mango seed
  • Scissors or a small knife
  • Paper towels
  • Resealable plastic bag
  • Potting soil
  • Small pot with drainage holes

Step 1: Remove the Seed From the Mango

After eating the mango, wash the pit to remove any remaining fruit. Let it dry for a few hours so
the outer husk becomes easier to open.

Step 2: Open the Husk

Carefully cut along the edge of the pit to reveal the seed inside. Inside the husk is a large,
kidney-shaped seed.

Important: Do not cut the seed itself—only open the husk.

Step 3: Check the Seed

Healthy mango seeds are firm, cream-colored, and slightly green. If the seed is black or moldy,
it will not germinate.

Step 4: Wrap the Seed in a Damp Paper Towel

Dampen a paper towel (not dripping wet), wrap the mango seed inside, and place it in a resealable
plastic bag. This creates a warm, humid environment ideal for sprouting.

Step 5: Store in a Warm Location

Keep the bag in a warm area—mango seeds germinate best between 70–85°F (21–29°C). Avoid cold rooms
or direct sunlight.

Step 6: Wait for the Seed to Sprout

Check the seed every 5–7 days. Most mango seeds sprout within 2–4 weeks. You will see a white root
emerging, followed by a small stem.

Step 7: Plant the Sprouted Mango Seed

Once the root is 1–2 inches long, plant the seed in a pot with well-draining soil. Place the seed
half-buried with the sprout facing upward.

Watering: Keep the soil lightly moist, not soaked.

Step 8: Place in Bright, Indirect Light

Mango seedlings grow well in warm, bright light. Avoid intense direct sun until the seedling
strengthens.

How Long It Takes

  • Husk removal: Immediately
  • Sprouting: 2–4 weeks
  • Seedling growth: 1–3 weeks after planting

Frequently Asked Questions

Can a mango tree grown from seed produce fruit?

Yes — but the fruit may differ from the parent mango. Trees grown from seed can still produce
delicious fruit with proper care.

Do all mango seeds germinate?

No. Mango seeds must be fresh; dried or old seeds rarely sprout. Using a ripe seed increases success.

Should I remove the paper-like skin on the seed?

It is optional. Removing the thin membrane can speed up germination, but leaving it on is safe too.