How to grow and care for Allium giganteum Regel
plant care guide about watering, fertilizing, trimming, repotting, cutting, propagating Allium giganteum Regel, Ornamental onion
Allium giganteum Regel 101 - Plant Care Instructions
Bright direct light
10C° ~21C°
Every 7 days
Botany Encyclopedia
Family : Amaryllidaceae
🎋 Stem
Most are herbaceous plants with corms, although they are commonly referred to as bulbs.
Genus : Allium
🔖 Care Tips
How to Plant Bulbs Outdoors: 1. In the fall, dig a hole 10-20 cm deep and plant the bulb with the pointed end facing up. 2. Space large alliums 30 cm apart and small alliums 10-15 cm apart. 3. Water after planting, but do not water during winter. How to Plant Bulbs Indoors: 1. In the fall, plant the bulb 10-20 cm deep with the pointed end facing up. 2. Water after planting, but do not water during winter. 3. Keep in a cool, unheated place during winter to maintain low temperatures. For sowing seeds, maintain a temperature of 5-20°C between March and May for optimal germination.
🏝️ Habitat Conditions
This plant primarily grows in the dry plains and mountainous regions of the Northern Hemisphere. It thrives in well-draining soil and sunny locations.
🪨 Soil Mix
When planting, it's best to use well-draining soil. Avoid areas where water tends to accumulate when planting outdoors. A typical soil mix consists of 40% potting soil, 20% bark, 20% leaf mold, 10% perlite, and 10% humus. However, this can vary depending on the situation and environment.
🌡️ Environment
When the temperature is between 15-20°C, bulbs can overwinter outdoors. However, this may vary depending on the climate, so be sure to check.
👀 Characteristics details
Even if the stem is strong, it's good to install a support for tall plants if planted in a windy area. This plant is a bulb, storing nutrients and moisture, making it drought-resistant. Be careful not to overwater, as the bulb can rot from excessive moisture.
☀️ Light
This plant loves light. Ensure it receives plenty of it.
💧 Water
If planted in the yard, water when the soil is very dry. In poorly draining soil, dig up the bulbs in July to prevent rotting during the rainy season. If planted in a pot, water when the surface soil dries out in spring and summer.
🌱 Propagate
It is common to propagate by dividing bulbs in late autumn and spring.
💊 Fertilize
Fertilizing before the plant blooms is beneficial, though not necessary. Avoid fertilizing immediately after repotting; wait 2-4 weeks before doing so.
🌺 Flower
Flowers typically bloom from May to June and last for about 2 to 3 weeks. After the flowers fade, small seeds form on the stem. It is advisable to remove the flower stalk after blooming but not the leaves. If seeds are sown, it takes about 3 to 4 years to see flowers.
😵 Toxicity
Be cautious with pets and young children as it is toxic.
water
How to water Allium giganteum Regel
How often should I water?
check Allium giganteum Regel Every 7 days if it needs water when it’s very cold (below 5℃), water less frequently
When do I need to water?
the top 2-3 inches of soil is dry
When is the Dormant period?
it goes into dormancy in the Summer. during the period, 1.5~2x the watering interval you use in the warm season.
Light & Location
How much light does a Allium giganteum Regel need?
Bright direct light
Grow light
Light preference
Allium giganteum Regel likes Bright direct light, Grow light day. The brighter the space, the better this plant grows.
Check if there’s an optimal place in your house!
This plant prefers
2K ~ 20K lux to thrive!
0
20K~
2K
20K
Temperature
Natural habitat
-15
3~40℃
45
Houseplants
-15
10~21℃
45
Plants that grow in the wild and those that grow indoors prefer different temperatures. If you grow Allium giganteum Regel at home, make sure the temperature is 10~21℃.
Humidity
Ideal humidity
0
40~70%
100
Allium giganteum Regel prefers humidity about 40~70%. If necessary, increase humidity by misting, humidifier.
Fertilize
Collective Knowhow
When should I fertilize?
Only when your plant is healthy
How frequently should I fertilize?
1-2 times in growing season. A pinch for a small pot.
Characteristic
The taxonomic classification of Allium giganteum Regel is as follows. - Kingdom: Plantae, Phylum: Tracheophyta, Class: Liliopsida, Order: Asparagales, Family: Amaryllidaceae, Genus: Allium, Species: Allium giganteum
| Characteristic Name | Characteristic Value |
|---|---|
| Lifespan | Perennial, Annual |
| Habitat | Mediterranean |
| Hardiness Zone | 6 - 11 |
| Taxonomy Name | Taxonomy Value |
|---|---|
| Phylum | Tracheophyta |
| Class | Liliopsida |
| Order | Asparagales |
| Family | Amaryllidaceae |
| Genus | Allium |
| Species | Allium giganteum |
Is Allium giganteum Regel toxic?
Allium giganteum Regel is dangerous to Dog
Dog
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