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Romneya coulteri

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Approximately 800.00 seeds per gram
seed-counts are only a guide, not to be used for accurate calculations.

Romneya coulteri
We do not know how many seeds there will be in a packet !
If we know the quantity of seeds, we list the quantity as:
examples '200 seeds' or '0.50 gram', not as packet.
1 packet for 14 Euros
available for preorder

Romneya coulteri
1 gram for 27 Euros
available for preorder

Romneya coulteri
10 gram for 210 Euros
available for preorder

Romneya coulteri
100 gram for 1660 Euros
available for preorder

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Romneya coulteri

Elements of Structural and Systematic Botany

B and T World Seeds' Botanical Glossary

B and T World Seeds' reference number: 24681

The average, annual, minimum temperature zone where Romneya coulteri is cold hardy
USDA Zone:6-
Type of plant - perennial
Flower or inflorescence: frag. WHITE, to 15(30)cm. dia., GOLD stams., July - Sept.
Fruit: caps. to 2.5cm. dia...(GA-3, 1-4 months, or smoke)(tol. alkaline soil)
Foliage: to 15cm. long, pinnatifid, SILVERY-GREY...spreads by rhizomes
Height, in meters: 2.5
Height, in feet: 8.25
Romneya coulteri sales history

Common names for Romneya coulteri:

Californian Tree Poppy,  Matilija,  Matilija Poppy, 

Romneya coulteri is included in the following
B and T World Seeds flowering plant categories.

1:   Stock list
Our stock changes almost every day, with seeds arriving and being shipped all over the world.
We only stock long lived seeds, except for a few species that are always in demand.
Seeds that are not in stock are acquired fresh when ordered.
6:   Bulbous and Rhizomatous Plant Seed List
31:   House and Container Plant Seed List
43:   Herbaceous Border Plant Seed List
55:   Fragrant or Aromatic Flower or Foliage Plant Seeds
57:   Arid and Dry Condition Plant Seed List
62:   Mexican Native and Introduced Plants
76:   Californian Native Plant Seed List
169:   Sandy Soil Plant Seed List
185:   Plant Species whose germination is improved by Smoke
"Smoke" contains a butenolide compound produced by certain plants when heated, it speeds up or starts the germination of seeds from many different genera.
543:  Papaveraceae
720:   Fire Resistant Plants
Different classes of resistance: some grow back, some don't burn, a few have highly inflammable leaves that leave the rest of the plant intact, some trees don't have lower branches.
952:   Wholesale Selection

Happier and Healthier Plants, Naturally

plant-fungus communities, for improved nutrition, and disease and drought resistance.

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