Kumquat (Meiwa)

Price range: $34.99 through $69.99

Meiwa kumquat is considered by many to be the best tasting and sweetest Kumquat there is- sweet-skinned, gently tangy, and made for snacking straight off the tree during the heart of winter.

  • Sweet kumquat designed for fresh eating.
  • Eat whole—skin and flesh together.
  • Late fall through winter harvest.
  • Naturally compact; excellent for containers and patios.
  • Self-fertile.
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Description

Meiwa kumquat is a citrus you grow for the moment—stepping outside on a cold winter day, picking a handful of glowing orange fruit, and eating them whole without peeling or preparation. Unlike many kumquats that lean sharp or bitter, Meiwa delivers a sweeter, rounder experience that makes it a true snack citrus.

The fruit is small and round with a naturally sweet peel and mild, low-acid flesh. When eaten together, the balance is bright and approachable rather than tart, which is why Meiwa is often favored for fresh eating. It also excels in marmalade, candying, syrups, and cocktails, holding its flavor beautifully when preserved.

Overview

  • Sweet-skinned kumquat best eaten whole.
  • Lower acidity than many common kumquat types.
  • Late fall through winter ripening; fruit hangs well on the tree.
  • Naturally compact growth habit.
  • Self-fertile.

Growing Details

Latin Name: Citrus japonica ‘Meiwa’
Site and Soil: Full sun; well-drained soil
Rootstock: 1-gallon trees on Flying Dragon; larger sizes on C-35
Hardiness: Best suited to USDA Zones 8–11; hardy to around 22°F with protection once established
Bearing Age: Often fruits immediately; grafted trees may produce in their first season
Size at Maturity:
Flying Dragon: Typically 4–6 ft tall and wide
C-35: Typically 8–12 ft tall and wide
Note: Trees grown in containers remain smaller and are easily maintained with pruning.
Bloom Time: Spring to early summer (timing varies by climate and culture)
Ripening Time: Late fall through winter
Pollination Requirements: Self-fertile
Pests & Diseases: Similar to other citrus; good airflow and drainage reduce issues

Additional Notes

  • Grower’s Insight: Meiwa is widely regarded as a “dessert kumquat” and is often described as a probable natural hybrid between Nagami and Marumi—combining sweetness with a softer, more balanced acidity.
  • Regional Insight: Performs especially well in warm citrus regions and shines as a container-grown citrus in cooler climates where winter protection is provided.
  • Harvest Tip: Allow fruit to fully color to deep orange for peak sweetness; flavor improves noticeably at room temperature.
  • Explore more kumquat varieties in our collection: Kumquats

Planting & Care

At a Glance – Meiwa Kumquat

  • Sun: 3/4 day to full day of sun
  • Soil: Well-drained soil
  • Soil pH: Performs best between 5.5–6.5
  • Water: Moderate; consistent during establishment
  • Tree Size: Naturally compact; ideal for containers
  • Pollination: Self-fertile
  • Harvest: Late fall through winter
  • Hardiness: Hardy to ~22°F with protection

Planting & Care – Meiwa Kumquat

Site Selection

  • Choose a warm, sunny location for best sweetness and fruit quality.
  • South- or west-facing exposures improve ripening, especially in cooler regions.
  • Protection from cold wind improves winter performance.

Soil Preparation (In-Ground vs Container)

  • In-ground: Excellent drainage is essential; raised or mounded planting helps in heavier soils.
  • In-ground: Slightly acidic soil (pH 5.5–6.5) supports nutrient uptake.
  • Container: Use a fast-draining citrus mix in a pot with generous drainage holes.
  • Container: Containers allow easy winter protection in cooler climates.

Planting Instructions

  1. Dig a hole about twice the width of the root ball, or select a container slightly larger than the root mass.
  2. Set the tree so the root flare sits at or slightly above finished soil or potting mix.
  3. Backfill gently and water thoroughly to settle the soil.
  4. Mulch lightly for in-ground trees, keeping mulch a few inches away from the trunk.

Watering (In-Ground vs Container)

  • In-ground, establishment: Keep soil evenly moist during the first growing season.
  • In-ground, established: Deep, periodic watering supports steady growth and fruiting.
  • Simple check: Water when soil is dry 3–6 inches below the surface.
  • Container: Water thoroughly, then allow the top couple inches of mix to dry before watering again.

Fertilizing

  • Meiwa kumquat responds well to consistent citrus nutrition.
  • Base feeding: Apply slow-release citrus fertilizer in early spring and early summer.
  • Support feeding: Supplemental liquid feeding during active growth promotes flowering and fruit set.
  • Reduce feeding later in the season to help the tree harden before winter.

Cold Care

  • Protect trees during freezing weather, especially when young.
  • Container trees can be moved to sheltered or indoor locations during cold snaps.

Pruning & Harvest

  • Minimal pruning is needed; shape lightly to maintain airflow and size.
  • Harvest when fruit turns fully orange for peak sweetness.

General Tips

  • One of the easiest citrus varieties for container growing.
  • Full sun and warmth are the biggest drivers of sweetness.