Full description for Iris pacific coast not yet available.
Sowing & planting
15 - 75
6.8 - 7.5
Identify my iris pacific coast
Bearded irises have white or colored hairs on the sepals. Non-bearded irises have solid sepals and anthers resembling small petals.
The ornate irises with ridges develop ridges on each petals. Easy !
Plant my iris pacific coast
The best time to plant is between June and October, so your iris will have time to settle itself before winter.
In terms of conditions, we need to look at things separately — we'll make it simple:
Bearded irises prefer well-drained, rich soil that's neutral or slightly chalky, in direct sunlight.
Beardless irises enjoy the sun or partial shade in silty soil that's well-drained, and neutral to slightly acidic.
Crested irises grow in the sun or partial shade in rich soil.
Prepare the soil with some light digging (to decompact without necessarily turning it over with a pitchfork or broadfork), hoeing, and raking. Add some soil fertilizer if the earth isn't very rich.
Plant the rhizome in a small mound of soil away from humidity — it must be practically showing. Pack lightly, water copiously!
You can plant irises in small groups of the same variety to make pretty little colored zones.
Water my iris pacific coast
Water for a while after planting, especially in the summer, until the end of flowering. Iris' must not be watered after flowering, as it is their dormant period!
Weed my iris pacific coast
Watch your rhizomatous irises and solve any neighbourhood disputes, as they grow together slowly but surely.
Cut down my iris pacific coast
Deciduous perennials don't keep there above-ground growth during the winter, they survive with their underground systems. At the end of the season, the foliage and the dried flower stems can be cut off without second thought. Don't touch the root or the future buds that are emerging from the soil
Fertilize my iris pacific coast
With a respectful approach to soil life, it's always better to fertilize a little in advance with organic material that will decompose; spread out a compost that isn't entirely decomposed, with well decomposed manure at the plant's base, and incorporate over 10 cm with a hoe. This operation is carried out in winter so that earthworms and bacteria have enough time to do their job.
Propagate my iris pacific coast
Multiply your rhizomatous irises by division between July and September.
Do this every three or four years, which can only help the plant. Divide the plant with the help of a spade, according to the way it's growing, it's size, and your desires. This will help clear it out, in addition to multiplying it.
Drive a pitchfork 20 centimeters into the plant mass, dig in then pick it up — lift up the root ball.
If the soil is heavy, break it up from all around the root ball. Remove the withered flowers, as well as the dried and shattered branches.
Split the plant material in two with the help of a well-sharpened and clean spade, perhaps sterilize — if not there's a risk of finding yourself with fungus on the rhizomes... Prepare a hole in loose soil to welcome the "new subject" Additional fertilizer isn't necessary, although a little bit of brown gold won't do any harm Pack down the earth around the base. Water thoroughly during planting and think about watering if it doesn't rain much for the first little while. Regrowth is generally easy.
Mulch my iris pacific coast
Mulching the perennial plants will save you from watering and weeding and will even fertilize the soil a bit as it decomposes. When choosing, know that dry wood chips are the most inert, but they will last for a longer time. Fresh wood chips and leaves enrich the soil but must be changed often. Grass cuttings are to be used mixed with something else in a layer that is at most 1 cm thick. Mulch with at least 3 cm of thickness to ensure it works and isn't simply a cosmetic effect.
Check on my iris pacific coast
Slugs and snails lovers of every part of the plant. Attract them somewhere else with an offering of flour, vegetable scraps, or decomposting remains.
Bearded irises fear bacterial rot and marks on their foliage, while non bearded types often suffer from grey rot (botrytis).
Thrips also devor the leaves.